54964992 has 36 divisors (see below), whose sum is σ = 146289080. Its totient is φ = 18321408.

The previous prime is 54964957. The next prime is 54965011. The reversal of 54964992 is 29946945.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35017 + ... + 36552.

Almost surely, 2^54964992 is an apocalyptic number.

It is an amenable number.

54964992 is an abundant number, since it is smaller than the sum of its proper divisors (91324088).

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

54964992 is an equidigital number, since it uses as much as digits as its factorization.

54964992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71588 (or 71574 counting only the distinct ones).

The product of its digits is 699840, while the sum is 48.

The square root of 54964992 is about 7413.8378725192. The cubic root of 54964992 is about 380.2145418236.

The spelling of 54964992 in words is "fifty-four million, nine hundred sixty-four thousand, nine hundred ninety-two".