4961895 has 8 divisors (see below), whose sum is σ = 7939056. Its totient is φ = 2646336.

The previous prime is 4961863. The next prime is 4961897. The reversal of 4961895 is 5981694.

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

It is not a de Polignac number, because 4961895 - 2⁵ = 4961863 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4961897) 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, 165382 + ... + 165411.

It is an arithmetic number, because the mean of its divisors is an integer number (992382).

Almost surely, 2^4961895 is an apocalyptic number.

4961895 is a deficient number, since it is larger than the sum of its proper divisors (2977161).

4961895 is a wasteful number, since it uses less digits than its factorization.

4961895 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 330801.

The product of its digits is 77760, while the sum is 42.

The square root of 4961895 is about 2227.5311445634. The cubic root of 4961895 is about 170.5620955844.

The spelling of 4961895 in words is "four million, nine hundred sixty-one thousand, eight hundred ninety-five".