4896139 has 4 divisors (see below), whose sum is σ = 4908520. Its totient is φ = 4883760.

The previous prime is 4896137. The next prime is 4896149. The reversal of 4896139 is 9316984.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4896139 - 2¹ = 4896137 is a prime.

It is a super-3 number, since 3×4896139³ (a number of 21 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4896137) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5577 + ... + 6394.

It is an arithmetic number, because the mean of its divisors is an integer number (1227130).

Almost surely, 2^4896139 is an apocalyptic number.

4896139 is a deficient number, since it is larger than the sum of its proper divisors (12381).

4896139 is a wasteful number, since it uses less digits than its factorization.

4896139 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12380.

The product of its digits is 46656, while the sum is 40.

The square root of 4896139 is about 2212.7220792499. The cubic root of 4896139 is about 169.8053018989.

The spelling of 4896139 in words is "four million, eight hundred ninety-six thousand, one hundred thirty-nine".