56410001 has 2 divisors, whose sum is σ = 56410002. Its totient is φ = 56410000.

The previous prime is 56409979. The next prime is 56410009. The reversal of 56410001 is 10001465.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 36917776 + 19492225 = 6076^2 + 4415^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-56410001 is a prime.

It is not a weakly prime, because it can be changed into another prime (56410009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28205000 + 28205001.

It is an arithmetic number, because the mean of its divisors is an integer number (28205001).

Almost surely, 2^56410001 is an apocalyptic number.

It is an amenable number.

56410001 is a deficient number, since it is larger than the sum of its proper divisors (1).

56410001 is an equidigital number, since it uses as much as digits as its factorization.

56410001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 56410001 is about 7510.6591588222. The cubic root of 56410001 is about 383.5176619906.

Adding to 56410001 its reverse (10001465), we get a palindrome (66411466).

The spelling of 56410001 in words is "fifty-six million, four hundred ten thousand, one".