54657234 has 16 divisors (see below), whose sum is σ = 121460640. Its totient is φ = 18219060.

The previous prime is 54657233. The next prime is 54657241. The reversal of 54657234 is 43275645.

54657234 is a `hidden beast` number, since 54 + 6 + 572 + 34 = 666.

It is not an unprimeable number, because it can be changed into a prime (54657233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 506032 + ... + 506139.

It is an arithmetic number, because the mean of its divisors is an integer number (7591290).

Almost surely, 2^54657234 is an apocalyptic number.

54657234 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

54657234 is an abundant number, since it is smaller than the sum of its proper divisors (66803406).

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

54657234 is a wasteful number, since it uses less digits than its factorization.

54657234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1012182 (or 1012176 counting only the distinct ones).

The product of its digits is 100800, while the sum is 36.

The square root of 54657234 is about 7393.0530905709. The cubic root of 54657234 is about 379.5035853994.

The spelling of 54657234 in words is "fifty-four million, six hundred fifty-seven thousand, two hundred thirty-four".