56461125 has 64 divisors (see below), whose sum is σ = 108845568. Its totient is φ = 25459200.

The previous prime is 56461109. The next prime is 56461127. The reversal of 56461125 is 52116465.

It is not a de Polignac number, because 56461125 - 2⁴ = 56461109 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 56461092 and 56461101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56461127) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 359547 + ... + 359703.

It is an arithmetic number, because the mean of its divisors is an integer number (1700712).

Almost surely, 2^56461125 is an apocalyptic number.

It is an amenable number.

56461125 is a deficient number, since it is larger than the sum of its proper divisors (52384443).

56461125 is a wasteful number, since it uses less digits than its factorization.

56461125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 319 (or 309 counting only the distinct ones).

The product of its digits is 7200, while the sum is 30.

The square root of 56461125 is about 7514.0618176856. The cubic root of 56461125 is about 383.6334868229.

The spelling of 56461125 in words is "fifty-six million, four hundred sixty-one thousand, one hundred twenty-five".