89654554 has 8 divisors (see below), whose sum is σ = 146707488. Its totient is φ = 40752060.

The previous prime is 89654497. The next prime is 89654557. The reversal of 89654554 is 45545698.

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 (89654557) 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, 2037582 + ... + 2037625.

It is an arithmetic number, because the mean of its divisors is an integer number (18338436).

Almost surely, 2^89654554 is an apocalyptic number.

89654554 is a deficient number, since it is larger than the sum of its proper divisors (57052934).

89654554 is a wasteful number, since it uses less digits than its factorization.

89654554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4075220.

The product of its digits is 864000, while the sum is 46.

The square root of 89654554 is about 9468.6088735358. The cubic root of 89654554 is about 447.5663753068.

The spelling of 89654554 in words is "eighty-nine million, six hundred fifty-four thousand, five hundred fifty-four".