56101265 has 8 divisors (see below), whose sum is σ = 73441728. Its totient is φ = 40800880.

The previous prime is 56101249. The next prime is 56101267. The reversal of 56101265 is 56210165.

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

It is not a de Polignac number, because 56101265 - 2⁴ = 56101249 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (56101267) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 509957 + ... + 510066.

It is an arithmetic number, because the mean of its divisors is an integer number (9180216).

Almost surely, 2^56101265 is an apocalyptic number.

56101265 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

56101265 is a deficient number, since it is larger than the sum of its proper divisors (17340463).

56101265 is a wasteful number, since it uses less digits than its factorization.

56101265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1020039.

The product of its (nonzero) digits is 1800, while the sum is 26.

The square root of 56101265 is about 7490.0777699567. The cubic root of 56101265 is about 382.8167083752.

Subtracting 56101265 from its reverse (56210165), we obtain a square (108900 = 330²).

The spelling of 56101265 in words is "fifty-six million, one hundred one thousand, two hundred sixty-five".