56102054 has 8 divisors (see below), whose sum is σ = 84580848. Its totient is φ = 27908440.

The previous prime is 56102051. The next prime is 56102069. The reversal of 56102054 is 45020165.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56102051) 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 3 ways as a sum of consecutive naturals, for example, 70802 + ... + 71589.

It is an arithmetic number, because the mean of its divisors is an integer number (10572606).

Almost surely, 2^56102054 is an apocalyptic number.

56102054 is a deficient number, since it is larger than the sum of its proper divisors (28478794).

56102054 is a wasteful number, since it uses less digits than its factorization.

56102054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142590.

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 56102054 is about 7490.1304394516. The cubic root of 56102054 is about 382.8185029929.

The spelling of 56102054 in words is "fifty-six million, one hundred two thousand, fifty-four".