89461718 has 16 divisors (see below), whose sum is σ = 142398000. Its totient is φ = 42007296.

The previous prime is 89461717. The next prime is 89461741. The reversal of 89461718 is 81716498.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89461711) 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, 14330 + ... + 19602.

It is an arithmetic number, because the mean of its divisors is an integer number (8899875).

Almost surely, 2^89461718 is an apocalyptic number.

89461718 is a deficient number, since it is larger than the sum of its proper divisors (52936282).

89461718 is a wasteful number, since it uses less digits than its factorization.

89461718 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5791.

The product of its digits is 96768, while the sum is 44.

The square root of 89461718 is about 9458.4204812432. The cubic root of 89461718 is about 447.2452580916.

The spelling of 89461718 in words is "eighty-nine million, four hundred sixty-one thousand, seven hundred eighteen".