84554048 has 14 divisors (see below), whose sum is σ = 167787066. Its totient is φ = 42276992.

The previous prime is 84554033. The next prime is 84554059. The reversal of 84554048 is 84045548.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 80425024 + 4129024 = 8968^2 + 2032^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 660515 + ... + 660642.

Almost surely, 2^84554048 is an apocalyptic number.

It is an amenable number.

84554048 is a deficient number, since it is larger than the sum of its proper divisors (83233018).

84554048 is a wasteful number, since it uses less digits than its factorization.

84554048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1321169 (or 1321159 counting only the distinct ones).

The product of its (nonzero) digits is 102400, while the sum is 38.

The square root of 84554048 is about 9195.3275091211. The cubic root of 84554048 is about 438.9126871842.

The spelling of 84554048 in words is "eighty-four million, five hundred fifty-four thousand, forty-eight".