88274655 has 48 divisors (see below), whose sum is σ = 177375744. Its totient is φ = 39775680.

The previous prime is 88274647. The next prime is 88274671. The reversal of 88274655 is 55647288.

It is not a de Polignac number, because 88274655 - 2³ = 88274647 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 88274655.

It is a congruent number.

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 20392 + ... + 24338.

It is an arithmetic number, because the mean of its divisors is an integer number (3695328).

Almost surely, 2^88274655 is an apocalyptic number.

88274655 is an abundant number, since it is smaller than the sum of its proper divisors (89101089).

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

88274655 is a wasteful number, since it uses less digits than its factorization.

88274655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4036 (or 4033 counting only the distinct ones).

The product of its digits is 537600, while the sum is 45.

The square root of 88274655 is about 9395.4592756288. The cubic root of 88274655 is about 445.2582854405.

The spelling of 88274655 in words is "eighty-eight million, two hundred seventy-four thousand, six hundred fifty-five".