6363602401 has 8 divisors (see below), whose sum is σ = 7256234664. Its totient is φ = 5528559360.

The previous prime is 6363602393. The next prime is 6363602423. The reversal of 6363602401 is 1042063636.

It can be written as a sum of positive squares in 4 ways, for example, as 2849958225 + 3513644176 = 53385^2 + 59276^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 6363602401 - 2³ = 6363602393 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6363602431) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14397070 + ... + 14397511.

It is an arithmetic number, because the mean of its divisors is an integer number (907029333).

Almost surely, 2^6363602401 is an apocalyptic number.

It is an amenable number.

6363602401 is a deficient number, since it is larger than the sum of its proper divisors (892632263).

6363602401 is a wasteful number, since it uses less digits than its factorization.

6363602401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28794611.

The product of its (nonzero) digits is 15552, while the sum is 31.

The square root of 6363602401 is about 79772.1906493735. The cubic root of 6363602401 is about 1853.1092007184.

The spelling of 6363602401 in words is "six billion, three hundred sixty-three million, six hundred two thousand, four hundred one".