88075813 has 16 divisors (see below), whose sum is σ = 104578560. Its totient is φ = 72576000.

The previous prime is 88075787. The next prime is 88075843. The reversal of 88075813 is 31857088.

It is not a de Polignac number, because 88075813 - 2⁵ = 88075781 is a prime.

It is a super-2 number, since 2×88075813² = 15514697671221938, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88075843) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 54213 + ... + 55813.

It is an arithmetic number, because the mean of its divisors is an integer number (6536160).

Almost surely, 2^88075813 is an apocalyptic number.

It is an amenable number.

88075813 is a deficient number, since it is larger than the sum of its proper divisors (16502747).

88075813 is a wasteful number, since it uses less digits than its factorization.

88075813 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1908.

The product of its (nonzero) digits is 53760, while the sum is 40.

The square root of 88075813 is about 9384.8714961900. The cubic root of 88075813 is about 444.9237137252.

It can be divided in two parts, 88075 and 813, that added together give a palindrome (88888).

The spelling of 88075813 in words is "eighty-eight million, seventy-five thousand, eight hundred thirteen".