425364601 has 2 divisors, whose sum is σ = 425364602. Its totient is φ = 425364600.

The previous prime is 425364539. The next prime is 425364607. The reversal of 425364601 is 106463524.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 252047376 + 173317225 = 15876^2 + 13165^2 .

It is a cyclic number.

It is not a de Polignac number, because 425364601 - 2¹⁹ = 424840313 is a prime.

It is not a weakly prime, because it can be changed into another prime (425364607) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 212682300 + 212682301.

It is an arithmetic number, because the mean of its divisors is an integer number (212682301).

Almost surely, 2^425364601 is an apocalyptic number.

It is an amenable number.

425364601 is a deficient number, since it is larger than the sum of its proper divisors (1).

425364601 is an equidigital number, since it uses as much as digits as its factorization.

425364601 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17280, while the sum is 31.

The square root of 425364601 is about 20624.3691055024. The cubic root of 425364601 is about 752.0622360829.

The spelling of 425364601 in words is "four hundred twenty-five million, three hundred sixty-four thousand, six hundred one".