56052418 has 16 divisors (see below), whose sum is σ = 87480000. Its totient is φ = 26903632.

The previous prime is 56052397. The next prime is 56052457. The reversal of 56052418 is 81425065.

56052418 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×56052418³ (a number of 24 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 56052418.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7683 + ... + 13081.

It is an arithmetic number, because the mean of its divisors is an integer number (5467500).

Almost surely, 2^56052418 is an apocalyptic number.

56052418 is a gapful number since it is divisible by the number (58) formed by its first and last digit.

56052418 is a deficient number, since it is larger than the sum of its proper divisors (31427582).

56052418 is a wasteful number, since it uses less digits than its factorization.

56052418 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5609.

The product of its (nonzero) digits is 9600, while the sum is 31.

The square root of 56052418 is about 7486.8162793006. The cubic root of 56052418 is about 382.7055707889.

The spelling of 56052418 in words is "fifty-six million, fifty-two thousand, four hundred eighteen".