88465554 has 16 divisors (see below), whose sum is σ = 196590240. Its totient is φ = 29488500.

The previous prime is 88465549. The next prime is 88465571. The reversal of 88465554 is 45556488.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 819072 + ... + 819179.

It is an arithmetic number, because the mean of its divisors is an integer number (12286890).

Almost surely, 2^88465554 is an apocalyptic number.

88465554 is an abundant number, since it is smaller than the sum of its proper divisors (108124686).

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

88465554 is a wasteful number, since it uses less digits than its factorization.

88465554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1638262 (or 1638256 counting only the distinct ones).

The product of its digits is 768000, while the sum is 45.

The square root of 88465554 is about 9405.6128986898. The cubic root of 88465554 is about 445.5790198686.

It can be divided in two parts, 8846 and 5554, that added together give a square (14400 = 120²).

The spelling of 88465554 in words is "eighty-eight million, four hundred sixty-five thousand, five hundred fifty-four".