537532732 has 24 divisors (see below), whose sum is σ = 1043026992. Its totient is φ = 240326400.

The previous prime is 537532727. The next prime is 537532733. The reversal of 537532732 is 237235735.

It is a junction number, because it is equal to n+sod(n) for n = 537532691 and 537532700.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (537532733) 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, 97453 + ... + 102820.

It is an arithmetic number, because the mean of its divisors is an integer number (43459458).

Almost surely, 2^537532732 is an apocalyptic number.

It is an amenable number.

537532732 is a deficient number, since it is larger than the sum of its proper divisors (505494260).

537532732 is a wasteful number, since it uses less digits than its factorization.

537532732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200349 (or 200347 counting only the distinct ones).

The product of its digits is 132300, while the sum is 37.

The square root of 537532732 is about 23184.7521444591. The cubic root of 537532732 is about 813.0831698755.

The spelling of 537532732 in words is "five hundred thirty-seven million, five hundred thirty-two thousand, seven hundred thirty-two".