532795140 has 72 divisors (see below), whose sum is σ = 1668296448. Its totient is φ = 137494080.

The previous prime is 532795139. The next prime is 532795157. The reversal of 532795140 is 41597235.

532795140 is a `hidden beast` number, since 532 + 79 + 51 + 4 + 0 = 666.

It is a super-2 number, since 2×532795140² = 567741322415239200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 532795095 and 532795104.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 42162 + ... + 53321.

It is an arithmetic number, because the mean of its divisors is an integer number (23170784).

Almost surely, 2^532795140 is an apocalyptic number.

It is an amenable number.

532795140 is an abundant number, since it is smaller than the sum of its proper divisors (1135501308).

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

532795140 is a wasteful number, since it uses less digits than its factorization.

532795140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95529 (or 95524 counting only the distinct ones).

The product of its (nonzero) digits is 37800, while the sum is 36.

The square root of 532795140 is about 23082.3555990284. The cubic root of 532795140 is about 810.6873908881.

The spelling of 532795140 in words is "five hundred thirty-two million, seven hundred ninety-five thousand, one hundred forty".