532408740 has 48 divisors (see below), whose sum is σ = 1494642240. Its totient is φ = 141604480.

The previous prime is 532408699. The next prime is 532408813. The reversal of 532408740 is 47804235.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11935 + ... + 34745.

It is an arithmetic number, because the mean of its divisors is an integer number (31138380).

Almost surely, 2^532408740 is an apocalyptic number.

It is an amenable number.

532408740 is an abundant number, since it is smaller than the sum of its proper divisors (962233500).

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

532408740 is a wasteful number, since it uses less digits than its factorization.

532408740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23212 (or 23210 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 33.

The square root of 532408740 is about 23073.9840513077. The cubic root of 532408740 is about 810.4913647228.

The spelling of 532408740 in words is "five hundred thirty-two million, four hundred eight thousand, seven hundred forty".