4939536 has 80 divisors (see below), whose sum is σ = 14883968. Its totient is φ = 1382400.

The previous prime is 4939523. The next prime is 4939567. The reversal of 4939536 is 6359394.

4939536 is nontrivially palindromic in base 15.

It is a junction number, because it is equal to n+sod(n) for n = 4939494 and 4939503.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20376 + ... + 20616.

Almost surely, 2^4939536 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4939536, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7441984).

4939536 is an abundant number, since it is smaller than the sum of its proper divisors (9944432).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4939536 is a wasteful number, since it uses less digits than its factorization.

4939536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 320 (or 314 counting only the distinct ones).

The product of its digits is 87480, while the sum is 39.

The square root of 4939536 is about 2222.5066929033. The cubic root of 4939536 is about 170.3055175040.

The spelling of 4939536 in words is "four million, nine hundred thirty-nine thousand, five hundred thirty-six".