87300945432 has 48 divisors (see below), whose sum is σ = 242206899480. Its totient is φ = 28390550400.

The previous prime is 87300945367. The next prime is 87300945437. The reversal of 87300945432 is 23454900378.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (87300945437) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14783794 + ... + 14789697.

Almost surely, 2^87300945432 is an apocalyptic number.

87300945432 is a gapful number since it is divisible by the number (82) formed by its first and last digit.

It is an amenable number.

87300945432 is an abundant number, since it is smaller than the sum of its proper divisors (154905954048).

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

87300945432 is a wasteful number, since it uses less digits than its factorization.

87300945432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29573544 (or 29573537 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 45.

The spelling of 87300945432 in words is "eighty-seven billion, three hundred million, nine hundred forty-five thousand, four hundred thirty-two".