87252360 has 64 divisors (see below), whose sum is σ = 281897280. Its totient is φ = 21477120.

The previous prime is 87252353. The next prime is 87252367. The reversal of 87252360 is 6325278.

It is an interprime number because it is at equal distance from previous prime (87252353) and next prime (87252367).

It is a super-2 number, since 2×87252360² = 15225948651139200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (87252367) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26406 + ... + 29525.

It is an arithmetic number, because the mean of its divisors is an integer number (4404645).

Almost surely, 2^87252360 is an apocalyptic number.

It is an amenable number.

87252360 is an abundant number, since it is smaller than the sum of its proper divisors (194644920).

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

87252360 is a wasteful number, since it uses less digits than its factorization.

87252360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55958 (or 55954 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 33.

The square root of 87252360 is about 9340.8971731842. The cubic root of 87252360 is about 443.5327850485.

The spelling of 87252360 in words is "eighty-seven million, two hundred fifty-two thousand, three hundred sixty".