54460392 has 64 divisors (see below), whose sum is σ = 156556800. Its totient is φ = 15464640.

The previous prime is 54460381. The next prime is 54460429. The reversal of 54460392 is 29306445.

It is a super-3 number, since 3×54460392³ (a number of 24 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29167 + ... + 30977.

It is an arithmetic number, because the mean of its divisors is an integer number (2446200).

Almost surely, 2^54460392 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 54460392, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (78278400).

54460392 is an abundant number, since it is smaller than the sum of its proper divisors (102096408).

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

54460392 is a wasteful number, since it uses less digits than its factorization.

54460392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2006 (or 2002 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 33.

The square root of 54460392 is about 7379.7284502887. The cubic root of 54460392 is about 379.0474572932.

The spelling of 54460392 in words is "fifty-four million, four hundred sixty thousand, three hundred ninety-two".