4961319 has 8 divisors (see below), whose sum is σ = 7216512. Its totient is φ = 3006840.

The previous prime is 4961317. The next prime is 4961321. The reversal of 4961319 is 9131694.

4961319 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (4961317) and next prime (4961321).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4961319 - 2¹ = 4961317 is a prime.

It is a super-2 number, since 2×4961319² = 49229372439522, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33), and also a Moran number because the ratio is a prime number: 150343 = 4961319 / (4 + 9 + 6 + 1 + 3 + 1 + 9).

It is a d-powerful number, because it can be written as 4⁴ + 9³ + 6³ + 1 + 3¹¹ + 1 + 9⁷ .

4961319 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 4961319.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4961311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 75139 + ... + 75204.

It is an arithmetic number, because the mean of its divisors is an integer number (902064).

Almost surely, 2^4961319 is an apocalyptic number.

4961319 is a deficient number, since it is larger than the sum of its proper divisors (2255193).

4961319 is a wasteful number, since it uses less digits than its factorization.

4961319 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150357.

The product of its digits is 5832, while the sum is 33.

The square root of 4961319 is about 2227.4018496895. The cubic root of 4961319 is about 170.5554954468. Note that the first 3 decimals are identical.

The spelling of 4961319 in words is "four million, nine hundred sixty-one thousand, three hundred nineteen".