53710032 has 40 divisors (see below), whose sum is σ = 139296640. Its totient is φ = 17832960.

The previous prime is 53710003. The next prime is 53710057. The reversal of 53710032 is 23001735.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 53709990 and 53710008.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10944 + ... + 15072.

It is an arithmetic number, because the mean of its divisors is an integer number (3482416).

Almost surely, 2^53710032 is an apocalyptic number.

It is an amenable number.

53710032 is an abundant number, since it is smaller than the sum of its proper divisors (85586608).

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

53710032 is a wasteful number, since it uses less digits than its factorization.

53710032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4411 (or 4405 counting only the distinct ones).

The product of its (nonzero) digits is 630, while the sum is 21.

The square root of 53710032 is about 7328.7128474242. The cubic root of 53710032 is about 377.2985507637.

Adding to 53710032 its reverse (23001735), we get a palindrome (76711767).

The spelling of 53710032 in words is "fifty-three million, seven hundred ten thousand, thirty-two".