89064462 has 32 divisors (see below), whose sum is σ = 189035424. Its totient is φ = 27878400.

The previous prime is 89064413. The next prime is 89064473. The reversal of 89064462 is 26446098.

It is a self number, because there is not a number n which added to its sum of digits gives 89064462.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 66762 + ... + 68082.

It is an arithmetic number, because the mean of its divisors is an integer number (5907357).

Almost surely, 2^89064462 is an apocalyptic number.

89064462 is an abundant number, since it is smaller than the sum of its proper divisors (99970962).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

89064462 is a wasteful number, since it uses less digits than its factorization.

89064462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2004.

The product of its (nonzero) digits is 82944, while the sum is 39.

The square root of 89064462 is about 9437.3969928153. The cubic root of 89064462 is about 446.5822762030.

The spelling of 89064462 in words is "eighty-nine million, sixty-four thousand, four hundred sixty-two".