54847388 has 6 divisors (see below), whose sum is σ = 95982936. Its totient is φ = 27423692.

The previous prime is 54847367. The next prime is 54847411. The reversal of 54847388 is 88374845.

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, 6855920 + ... + 6855927.

It is an arithmetic number, because the mean of its divisors is an integer number (15997156).

Almost surely, 2^54847388 is an apocalyptic number.

It is an amenable number.

54847388 is a deficient number, since it is larger than the sum of its proper divisors (41135548).

54847388 is a wasteful number, since it uses less digits than its factorization.

54847388 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13711851 (or 13711849 counting only the distinct ones).

The product of its digits is 860160, while the sum is 47.

The square root of 54847388 is about 7405.9022407807. The cubic root of 54847388 is about 379.9431770990.

The spelling of 54847388 in words is "fifty-four million, eight hundred forty-seven thousand, three hundred eighty-eight".