88052040 has 48 divisors (see below), whose sum is σ = 286170300. Its totient is φ = 23480448.

The previous prime is 88052017. The next prime is 88052077. The reversal of 88052040 is 4025088.

It can be written as a sum of positive squares in 2 ways, for example, as 85045284 + 3006756 = 9222^2 + 1734^2 .

It is a junction number, because it is equal to n+sod(n) for n = 88051995 and 88052013.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 121935 + ... + 122654.

Almost surely, 2^88052040 is an apocalyptic number.

It is an amenable number.

88052040 is an abundant number, since it is smaller than the sum of its proper divisors (198118260).

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

88052040 is a wasteful number, since it uses less digits than its factorization.

88052040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244606 (or 244599 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 27.

The square root of 88052040 is about 9383.6048510154. The cubic root of 88052040 is about 444.8836795664.

The spelling of 88052040 in words is "eighty-eight million, fifty-two thousand, forty".