87901476 has 48 divisors (see below), whose sum is σ = 221539584. Its totient is φ = 26966016.

The previous prime is 87901459. The next prime is 87901477. The reversal of 87901476 is 67410978.

It is not an unprimeable number, because it can be changed into a prime (87901477) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 71620 + ... + 72836.

It is an arithmetic number, because the mean of its divisors is an integer number (4615408).

Almost surely, 2^87901476 is an apocalyptic number.

It is an amenable number.

87901476 is an abundant number, since it is smaller than the sum of its proper divisors (133638108).

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

87901476 is a wasteful number, since it uses less digits than its factorization.

87901476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1700 (or 1698 counting only the distinct ones).

The product of its (nonzero) digits is 84672, while the sum is 42.

The square root of 87901476 is about 9375.5787021389. The cubic root of 87901476 is about 444.6299595998.

The spelling of 87901476 in words is "eighty-seven million, nine hundred one thousand, four hundred seventy-six".