89755874 has 16 divisors (see below), whose sum is σ = 147450240. Its totient is φ = 40722960.

The previous prime is 89755859. The next prime is 89755879. The reversal of 89755874 is 47855798.

It is a super-2 number, since 2×89755874² = 16112233835007752, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (89755879) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27722 + ... + 30789.

It is an arithmetic number, because the mean of its divisors is an integer number (9215640).

Almost surely, 2^89755874 is an apocalyptic number.

89755874 is a deficient number, since it is larger than the sum of its proper divisors (57694366).

89755874 is a wasteful number, since it uses less digits than its factorization.

89755874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58585.

The product of its digits is 2822400, while the sum is 53.

The square root of 89755874 is about 9473.9576735386. The cubic root of 89755874 is about 447.7349123981.

The spelling of 89755874 in words is "eighty-nine million, seven hundred fifty-five thousand, eight hundred seventy-four".