87048256 has 28 divisors (see below), whose sum is σ = 178696620. Its totient is φ = 42022400.

The previous prime is 87048251. The next prime is 87048263. The reversal of 87048256 is 65284078.

It can be written as a sum of positive squares in 2 ways, for example, as 66977856 + 20070400 = 8184^2 + 4480^2 .

It is not an unprimeable number, because it can be changed into a prime (87048251) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21595 + ... + 25306.

Almost surely, 2^87048256 is an apocalyptic number.

It is an amenable number.

87048256 is an abundant number, since it is smaller than the sum of its proper divisors (91648364).

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

87048256 is a wasteful number, since it uses less digits than its factorization.

87048256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46942 (or 46932 counting only the distinct ones).

The product of its (nonzero) digits is 107520, while the sum is 40.

The square root of 87048256 is about 9329.9654876103. The cubic root of 87048256 is about 443.1866721741.

The spelling of 87048256 in words is "eighty-seven million, forty-eight thousand, two hundred fifty-six".