88897738 has 8 divisors (see below), whose sum is σ = 133398720. Its totient is φ = 44431500.

The previous prime is 88897733. The next prime is 88897741. The reversal of 88897738 is 83779888.

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

It is not an unprimeable number, because it can be changed into a prime (88897733) 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 3 ways as a sum of consecutive naturals, for example, 888 + ... + 13363.

It is an arithmetic number, because the mean of its divisors is an integer number (16674840).

Almost surely, 2^88897738 is an apocalyptic number.

88897738 is a deficient number, since it is larger than the sum of its proper divisors (44500982).

88897738 is a wasteful number, since it uses less digits than its factorization.

88897738 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17372.

The product of its digits is 5419008, while the sum is 58.

The square root of 88897738 is about 9428.5596991269. The cubic root of 88897738 is about 446.3034426131.

The spelling of 88897738 in words is "eighty-eight million, eight hundred ninety-seven thousand, seven hundred thirty-eight".