88219094 has 16 divisors (see below), whose sum is σ = 135502848. Its totient is φ = 43056552.

The previous prime is 88219081. The next prime is 88219111. The reversal of 88219094 is 49091288.

It is a congruent number.

It is an unprimeable number.

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, 42509 + ... + 44535.

It is an arithmetic number, because the mean of its divisors is an integer number (8468928).

Almost surely, 2^88219094 is an apocalyptic number.

88219094 is a deficient number, since it is larger than the sum of its proper divisors (47283754).

88219094 is a wasteful number, since it uses less digits than its factorization.

88219094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2539.

The product of its (nonzero) digits is 41472, while the sum is 41.

The square root of 88219094 is about 9392.5020095819. The cubic root of 88219094 is about 445.1648490790.

The spelling of 88219094 in words is "eighty-eight million, two hundred nineteen thousand, ninety-four".