54797948 has 6 divisors (see below), whose sum is σ = 95896416. Its totient is φ = 27398972.

The previous prime is 54797929. The next prime is 54797969. The reversal of 54797948 is 84979745.

It is a self number, because there is not a number n which added to its sum of digits gives 54797948.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6849740 + ... + 6849747.

It is an arithmetic number, because the mean of its divisors is an integer number (15982736).

Almost surely, 2^54797948 is an apocalyptic number.

It is an amenable number.

54797948 is a deficient number, since it is larger than the sum of its proper divisors (41098468).

54797948 is a wasteful number, since it uses less digits than its factorization.

54797948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13699491 (or 13699489 counting only the distinct ones).

The product of its digits is 2540160, while the sum is 53.

The square root of 54797948 is about 7402.5636099935. The cubic root of 54797948 is about 379.8289812164.

The spelling of 54797948 in words is "fifty-four million, seven hundred ninety-seven thousand, nine hundred forty-eight".