5129736 has 32 divisors (see below), whose sum is σ = 13383360. Its totient is φ = 1635392.

The previous prime is 5129731. The next prime is 5129737. The reversal of 5129736 is 6379215.

It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 5129697 and 5129706.

It is not an unprimeable number, because it can be changed into a prime (5129731) 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, 4095 + ... + 5198.

It is an arithmetic number, because the mean of its divisors is an integer number (418230).

Almost surely, 2^5129736 is an apocalyptic number.

It is an amenable number.

5129736 is an abundant number, since it is smaller than the sum of its proper divisors (8253624).

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

5129736 is a wasteful number, since it uses less digits than its factorization.

5129736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9325 (or 9321 counting only the distinct ones).

The product of its digits is 11340, while the sum is 33.

The square root of 5129736 is about 2264.8920504077. The cubic root of 5129736 is about 172.4639538209.

The spelling of 5129736 in words is "five million, one hundred twenty-nine thousand, seven hundred thirty-six".