87504846 has 32 divisors (see below), whose sum is σ = 205607808. Its totient is φ = 24476640.

The previous prime is 87504841. The next prime is 87504883. The reversal of 87504846 is 64840578.

It is a junction number, because it is equal to n+sod(n) for n = 87504798 and 87504807.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (87504841) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50136 + ... + 51851.

It is an arithmetic number, because the mean of its divisors is an integer number (6425244).

Almost surely, 2^87504846 is an apocalyptic number.

87504846 is an abundant number, since it is smaller than the sum of its proper divisors (118102962).

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

87504846 is a wasteful number, since it uses less digits than its factorization.

87504846 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102016.

The product of its (nonzero) digits is 215040, while the sum is 42.

The square root of 87504846 is about 9354.4024929442. The cubic root of 87504846 is about 443.9601964968.

The spelling of 87504846 in words is "eighty-seven million, five hundred four thousand, eight hundred forty-six".