532049972 has 12 divisors (see below), whose sum is σ = 931747236. Its totient is φ = 265836480.

The previous prime is 532049963. The next prime is 532049977. The reversal of 532049972 is 279940235.

It can be written as a sum of positive squares in 2 ways, for example, as 379626256 + 152423716 = 19484^2 + 12346^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (532049977) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40679 + ... + 52142.

It is an arithmetic number, because the mean of its divisors is an integer number (77645603).

Almost surely, 2^532049972 is an apocalyptic number.

It is an amenable number.

532049972 is a deficient number, since it is larger than the sum of its proper divisors (399697264).

532049972 is a wasteful number, since it uses less digits than its factorization.

532049972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94258 (or 94256 counting only the distinct ones).

The product of its (nonzero) digits is 136080, while the sum is 41.

The square root of 532049972 is about 23066.2084443889. The cubic root of 532049972 is about 810.3092717286.

The spelling of 532049972 in words is "five hundred thirty-two million, forty-nine thousand, nine hundred seventy-two".