56146315 has 8 divisors (see below), whose sum is σ = 67551120. Its totient is φ = 44800032.

The previous prime is 56146283. The next prime is 56146331. The reversal of 56146315 is 51364165.

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

It is a cyclic number.

It is not a de Polignac number, because 56146315 - 2⁵ = 56146283 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12489 + ... + 16378.

It is an arithmetic number, because the mean of its divisors is an integer number (8443890).

Almost surely, 2^56146315 is an apocalyptic number.

56146315 is a deficient number, since it is larger than the sum of its proper divisors (11404805).

56146315 is a wasteful number, since it uses less digits than its factorization.

56146315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29261.

The product of its digits is 10800, while the sum is 31.

The square root of 56146315 is about 7493.0844783707. The cubic root of 56146315 is about 382.9191497881.

It can be divided in two parts, 5614 and 6315, that multiplied together give a triangular number (35452410 = T₈₄₂₀).

The spelling of 56146315 in words is "fifty-six million, one hundred forty-six thousand, three hundred fifteen".