89473814 has 8 divisors (see below), whose sum is σ = 134389368. Its totient is φ = 44677360.

The previous prime is 89473799. The next prime is 89473819. The reversal of 89473814 is 41837498.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89473819) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27872 + ... + 30915.

It is an arithmetic number, because the mean of its divisors is an integer number (16798671).

Almost surely, 2^89473814 is an apocalyptic number.

89473814 is a deficient number, since it is larger than the sum of its proper divisors (44915554).

89473814 is a wasteful number, since it uses less digits than its factorization.

89473814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59550.

The product of its digits is 193536, while the sum is 44.

The square root of 89473814 is about 9459.0598898622. The cubic root of 89473814 is about 447.2654143288.

The spelling of 89473814 in words is "eighty-nine million, four hundred seventy-three thousand, eight hundred fourteen".