88070454 has 24 divisors (see below), whose sum is σ = 190997352. Its totient is φ = 29329440.

The previous prime is 88070443. The next prime is 88070461. The reversal of 88070454 is 45407088.

It is a super-2 number, since 2×88070454² = 15512809735532232, which contains 22 as substring.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

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 11 ways as a sum of consecutive naturals, for example, 29557 + ... + 32399.

It is an arithmetic number, because the mean of its divisors is an integer number (7958223).

Almost surely, 2^88070454 is an apocalyptic number.

88070454 is an abundant number, since it is smaller than the sum of its proper divisors (102926898).

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

88070454 is a wasteful number, since it uses less digits than its factorization.

88070454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4572 (or 4569 counting only the distinct ones).

The product of its (nonzero) digits is 35840, while the sum is 36.

The square root of 88070454 is about 9384.5859791469. The cubic root of 88070454 is about 444.9146897020.

The spelling of 88070454 in words is "eighty-eight million, seventy thousand, four hundred fifty-four".