54392976 has 120 divisors (see below), whose sum is σ = 173399616. Its totient is φ = 15755520.

The previous prime is 54392969. The next prime is 54392983. The reversal of 54392976 is 67929345.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (54392969) and next prime (54392983).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 35686 + ... + 37178.

Almost surely, 2^54392976 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 54392976, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (86699808).

54392976 is an abundant number, since it is smaller than the sum of its proper divisors (119006640).

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

54392976 is a wasteful number, since it uses less digits than its factorization.

54392976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1541 (or 1532 counting only the distinct ones).

The product of its digits is 408240, while the sum is 45.

The square root of 54392976 is about 7375.1593881082. The cubic root of 54392976 is about 378.8909862996.

The spelling of 54392976 in words is "fifty-four million, three hundred ninety-two thousand, nine hundred seventy-six".