56070479 has 4 divisors (see below), whose sum is σ = 56221176. Its totient is φ = 55919784.

The previous prime is 56070457. The next prime is 56070517. The reversal of 56070479 is 97407065.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-56070479 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56070779) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 74789 + ... + 75534.

It is an arithmetic number, because the mean of its divisors is an integer number (14055294).

Almost surely, 2^56070479 is an apocalyptic number.

56070479 is a deficient number, since it is larger than the sum of its proper divisors (150697).

56070479 is a wasteful number, since it uses less digits than its factorization.

56070479 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150696.

The product of its (nonzero) digits is 52920, while the sum is 38.

The square root of 56070479 is about 7488.0223690905. The cubic root of 56070479 is about 382.7466710263.

The spelling of 56070479 in words is "fifty-six million, seventy thousand, four hundred seventy-nine".