56146041 has 20 divisors (see below), whose sum is σ = 95855232. Its totient is φ = 32083128.

The previous prime is 56146039. The next prime is 56146049. The reversal of 56146041 is 14064165.

56146041 is a `hidden beast` number, since 5 + 614 + 6 + 0 + 41 = 666.

It is not a de Polignac number, because 56146041 - 2¹ = 56146039 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 56145996 and 56146014.

It is not an unprimeable number, because it can be changed into a prime (56146049) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 48945 + ... + 50078.

Almost surely, 2^56146041 is an apocalyptic number.

It is an amenable number.

56146041 is a deficient number, since it is larger than the sum of its proper divisors (39709191).

56146041 is an equidigital number, since it uses as much as digits as its factorization.

56146041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99042 (or 99033 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 56146041 is about 7493.0661948231. The cubic root of 56146041 is about 382.9185268917.

The spelling of 56146041 in words is "fifty-six million, one hundred forty-six thousand, forty-one".