53654000670 has 40 divisors (see below), whose sum is σ = 144269648424. Its totient is φ = 14307733296.

The previous prime is 53654000657. The next prime is 53654000671. The reversal of 53654000670 is 7600045635.

53654000670 is a `hidden beast` number, since 53 + 6 + 540 + 0 + 0 + 67 + 0 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53654000671) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 33118944 + ... + 33120563.

Almost surely, 2^53654000670 is an apocalyptic number.

53654000670 is an abundant number, since it is smaller than the sum of its proper divisors (90615647754).

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

53654000670 is a wasteful number, since it uses less digits than its factorization.

53654000670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66239526 (or 66239517 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 36.

The spelling of 53654000670 in words is "fifty-three billion, six hundred fifty-four million, six hundred seventy", and thus it is an aban number.