54606492 has 18 divisors (see below), whose sum is σ = 138033168. Its totient is φ = 18202152.

The previous prime is 54606457. The next prime is 54606509. The reversal of 54606492 is 29460645.

54606492 is a `hidden beast` number, since 5 + 4 + 6 + 0 + 649 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 1516847 = 54606492 / (5 + 4 + 6 + 0 + 6 + 4 + 9 + 2).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 758388 + ... + 758459.

Almost surely, 2^54606492 is an apocalyptic number.

It is an amenable number.

54606492 is an abundant number, since it is smaller than the sum of its proper divisors (83426676).

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

54606492 is a wasteful number, since it uses less digits than its factorization.

54606492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1516857 (or 1516852 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

The square root of 54606492 is about 7389.6205585943. The cubic root of 54606492 is about 379.3861094393.

The spelling of 54606492 in words is "fifty-four million, six hundred six thousand, four hundred ninety-two".