732987130 has 64 divisors (see below), whose sum is σ = 1477906560. Its totient is φ = 260112384.

The previous prime is 732987119. The next prime is 732987133. The reversal of 732987130 is 31789237.

It is not an unprimeable number, because it can be changed into a prime (732987133) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 829669 + ... + 830551.

It is an arithmetic number, because the mean of its divisors is an integer number (23092290).

Almost surely, 2^732987130 is an apocalyptic number.

732987130 is an abundant number, since it is smaller than the sum of its proper divisors (744919430).

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

732987130 is a wasteful number, since it uses less digits than its factorization.

732987130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1183.

The product of its (nonzero) digits is 63504, while the sum is 40.

The square root of 732987130 is about 27073.7350581703. The cubic root of 732987130 is about 901.6378119552.

The spelling of 732987130 in words is "seven hundred thirty-two million, nine hundred eighty-seven thousand, one hundred thirty".