87052460 has 48 divisors (see below), whose sum is σ = 203696640. Its totient is φ = 30978240.

The previous prime is 87052451. The next prime is 87052463. The reversal of 87052460 is 6425078.

It is not an unprimeable number, because it can be changed into a prime (87052463) 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, 6131 + ... + 14549.

It is an arithmetic number, because the mean of its divisors is an integer number (4243680).

Almost surely, 2^87052460 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 87052460, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (101848320).

87052460 is an abundant number, since it is smaller than the sum of its proper divisors (116644180).

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

87052460 is a wasteful number, since it uses less digits than its factorization.

87052460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8486 (or 8484 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 32.

The square root of 87052460 is about 9330.1907804717. The cubic root of 87052460 is about 443.1938066336.

The spelling of 87052460 in words is "eighty-seven million, fifty-two thousand, four hundred sixty".