88051738 has 16 divisors (see below), whose sum is σ = 147208320. Its totient is φ = 39254976.

The previous prime is 88051693. The next prime is 88051739. The reversal of 88051738 is 83715088.

It is a self number, because there is not a number n which added to its sum of digits gives 88051738.

It is not an unprimeable number, because it can be changed into a prime (88051739) 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, 67506 + ... + 68797.

It is an arithmetic number, because the mean of its divisors is an integer number (9200520).

Almost surely, 2^88051738 is an apocalyptic number.

88051738 is a deficient number, since it is larger than the sum of its proper divisors (59156582).

88051738 is a wasteful number, since it uses less digits than its factorization.

88051738 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136341.

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

The square root of 88051738 is about 9383.5887591049. The cubic root of 88051738 is about 444.8831709467.

The spelling of 88051738 in words is "eighty-eight million, fifty-one thousand, seven hundred thirty-eight".