56014001 has 2 divisors, whose sum is σ = 56014002. Its totient is φ = 56014000.

The previous prime is 56013977. The next prime is 56014009. The reversal of 56014001 is 10041065.

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., 30813601 + 25200400 = 5551^2 + 5020^2 .

It is a cyclic number.

It is not a de Polignac number, because 56014001 - 2²² = 51819697 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (56014009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28007000 + 28007001.

It is an arithmetic number, because the mean of its divisors is an integer number (28007001).

Almost surely, 2^56014001 is an apocalyptic number.

56014001 is the 4001-st centered heptagonal number.

It is an amenable number.

56014001 is a deficient number, since it is larger than the sum of its proper divisors (1).

56014001 is an equidigital number, since it uses as much as digits as its factorization.

56014001 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 56014001 is about 7484.2501962454. The cubic root of 56014001 is about 382.6181183613.

Adding to 56014001 its reverse (10041065), we get a palindrome (66055066).

The spelling of 56014001 in words is "fifty-six million, fourteen thousand, one".