2456432801 has 2 divisors, whose sum is σ = 2456432802. Its totient is φ = 2456432800.

The previous prime is 2456432767. The next prime is 2456432807. The reversal of 2456432801 is 1082346542.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1639845025 + 816587776 = 40495^2 + 28576^2 .

It is a cyclic number.

It is not a de Polignac number, because 2456432801 - 2¹⁸ = 2456170657 is a prime.

It is not a weakly prime, because it can be changed into another prime (2456432807) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1228216400 + 1228216401.

It is an arithmetic number, because the mean of its divisors is an integer number (1228216401).

Almost surely, 2^2456432801 is an apocalyptic number.

It is an amenable number.

2456432801 is a deficient number, since it is larger than the sum of its proper divisors (1).

2456432801 is an equidigital number, since it uses as much as digits as its factorization.

2456432801 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 46080, while the sum is 35.

The square root of 2456432801 is about 49562.4131878180. The cubic root of 2456432801 is about 1349.2785905125.

The spelling of 2456432801 in words is "two billion, four hundred fifty-six million, four hundred thirty-two thousand, eight hundred one".