54366256 has 40 divisors (see below), whose sum is σ = 120773024. Its totient is φ = 23224320.

The previous prime is 54366253. The next prime is 54366259. The reversal of 54366256 is 65266345.

It is an interprime number because it is at equal distance from previous prime (54366253) and next prime (54366259).

It is not an unprimeable number, because it can be changed into a prime (54366253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46576 + ... + 47728.

Almost surely, 2^54366256 is an apocalyptic number.

54366256 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

54366256 is an abundant number, since it is smaller than the sum of its proper divisors (66406768).

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

54366256 is a wasteful number, since it uses less digits than its factorization.

54366256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1589 (or 1583 counting only the distinct ones).

The product of its digits is 129600, while the sum is 37.

The square root of 54366256 is about 7373.3476793109. The cubic root of 54366256 is about 378.8289340145.

The spelling of 54366256 in words is "fifty-four million, three hundred sixty-six thousand, two hundred fifty-six".