88876491 has 8 divisors (see below), whose sum is σ = 129274944. Its totient is φ = 53864520.

The previous prime is 88876453. The next prime is 88876499. The reversal of 88876491 is 19467888.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 88876491 - 2⁷ = 88876363 is a prime.

It is not an unprimeable number, because it can be changed into a prime (88876499) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1346581 + ... + 1346646.

It is an arithmetic number, because the mean of its divisors is an integer number (16159368).

Almost surely, 2^88876491 is an apocalyptic number.

88876491 is a deficient number, since it is larger than the sum of its proper divisors (40398453).

88876491 is a wasteful number, since it uses less digits than its factorization.

88876491 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2693241.

The product of its digits is 774144, while the sum is 51.

The square root of 88876491 is about 9427.4328955448. The cubic root of 88876491 is about 446.2678835350.

The spelling of 88876491 in words is "eighty-eight million, eight hundred seventy-six thousand, four hundred ninety-one".