508796401 has 2 divisors, whose sum is σ = 508796402. Its totient is φ = 508796400.

The previous prime is 508796389. The next prime is 508796411. The reversal of 508796401 is 104697805.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 396965776 + 111830625 = 19924^2 + 10575^2 .

It is a cyclic number.

It is not a de Polignac number, because 508796401 - 2⁵ = 508796369 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (508796411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 254398200 + 254398201.

It is an arithmetic number, because the mean of its divisors is an integer number (254398201).

Almost surely, 2^508796401 is an apocalyptic number.

It is an amenable number.

508796401 is a deficient number, since it is larger than the sum of its proper divisors (1).

508796401 is an equidigital number, since it uses as much as digits as its factorization.

508796401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 60480, while the sum is 40.

The square root of 508796401 is about 22556.5157105436. The cubic root of 508796401 is about 798.3279666695.

The spelling of 508796401 in words is "five hundred eight million, seven hundred ninety-six thousand, four hundred one".