56424105 has 24 divisors (see below), whose sum is σ = 103556232. Its totient is φ = 28322304.

The previous prime is 56424103. The next prime is 56424107. The reversal of 56424105 is 50142465.

56424105 is a `hidden beast` number, since 5 + 642 + 4 + 10 + 5 = 666.

It is an interprime number because it is at equal distance from previous prime (56424103) and next prime (56424107).

It can be written as a sum of positive squares in 4 ways, for example, as 4756761 + 51667344 = 2181^2 + 7188^2 .

It is not a de Polignac number, because 56424105 - 2¹ = 56424103 is a prime.

It is not an unprimeable number, because it can be changed into a prime (56424101) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 36114 + ... + 37643.

It is an arithmetic number, because the mean of its divisors is an integer number (4314843).

Almost surely, 2^56424105 is an apocalyptic number.

It is an amenable number.

56424105 is a deficient number, since it is larger than the sum of its proper divisors (47132127).

56424105 is a wasteful number, since it uses less digits than its factorization.

56424105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73785 (or 73782 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 56424105 is about 7511.5980323763. The cubic root of 56424105 is about 383.5496225311.

The spelling of 56424105 in words is "fifty-six million, four hundred twenty-four thousand, one hundred five".