54756774 has 24 divisors (see below), whose sum is σ = 118880112. Its totient is φ = 18215280.

The previous prime is 54756763. The next prime is 54756797. The reversal of 54756774 is 47765745.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6927 + ... + 12549.

It is an arithmetic number, because the mean of its divisors is an integer number (4953338).

Almost surely, 2^54756774 is an apocalyptic number.

54756774 is an abundant number, since it is smaller than the sum of its proper divisors (64123338).

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

54756774 is a wasteful number, since it uses less digits than its factorization.

54756774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6172 (or 6169 counting only the distinct ones).

The product of its digits is 823200, while the sum is 45.

The square root of 54756774 is about 7399.7820238166. The cubic root of 54756774 is about 379.7338256030.

The spelling of 54756774 in words is "fifty-four million, seven hundred fifty-six thousand, seven hundred seventy-four".