53153032 has 32 divisors (see below), whose sum is σ = 105415200. Its totient is φ = 25056000.

The previous prime is 53152907. The next prime is 53153063. The reversal of 53153032 is 23035135.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 53152994 and 53153012.

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, 35907 + ... + 37357.

It is an arithmetic number, because the mean of its divisors is an integer number (3294225).

Almost surely, 2^53153032 is an apocalyptic number.

It is an amenable number.

53153032 is a deficient number, since it is larger than the sum of its proper divisors (52262168).

53153032 is a wasteful number, since it uses less digits than its factorization.

53153032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1717 (or 1713 counting only the distinct ones).

The product of its (nonzero) digits is 1350, while the sum is 22.

The square root of 53153032 is about 7290.6125942886. The cubic root of 53153032 is about 375.9897575300.

Adding to 53153032 its reverse (23035135), we get a palindrome (76188167).

The spelling of 53153032 in words is "fifty-three million, one hundred fifty-three thousand, thirty-two".