55714568 has 108 divisors (see below), whose sum is σ = 136281015. Its totient is φ = 21280896.

The previous prime is 55714553. The next prime is 55714573. The reversal of 55714568 is 86541755.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in 5 ways, for example, as 9229444 + 46485124 = 3038^2 + 6818^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=5278.

It is a super-2 number, since 2×55714568² = 6208226174853248, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 1921178 + ... + 1921206.

Almost surely, 2^55714568 is an apocalyptic number.

55714568 is a gapful number since it is divisible by the number (58) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 55714568

55714568 is an abundant number, since it is smaller than the sum of its proper divisors (80566447).

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

55714568 is a wasteful number, since it uses less digits than its factorization.

55714568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104 (or 51 counting only the distinct ones).

The product of its digits is 168000, while the sum is 41.

The square root of 55714568 is about 7464.2191822052. The cubic root of 55714568 is about 381.9351150269.

The spelling of 55714568 in words is "fifty-five million, seven hundred fourteen thousand, five hundred sixty-eight".