463698901 has 2 divisors, whose sum is σ = 463698902. Its totient is φ = 463698900.

The previous prime is 463698887. The next prime is 463698923. The reversal of 463698901 is 109896364.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 457318225 + 6380676 = 21385^2 + 2526^2 .

It is a cyclic number.

It is not a de Polignac number, because 463698901 - 2⁷ = 463698773 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (463698931) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 231849450 + 231849451.

It is an arithmetic number, because the mean of its divisors is an integer number (231849451).

Almost surely, 2^463698901 is an apocalyptic number.

It is an amenable number.

463698901 is a deficient number, since it is larger than the sum of its proper divisors (1).

463698901 is an equidigital number, since it uses as much as digits as its factorization.

463698901 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 279936, while the sum is 46.

The square root of 463698901 is about 21533.6690092515. The cubic root of 463698901 is about 774.0078325385.

The spelling of 463698901 in words is "four hundred sixty-three million, six hundred ninety-eight thousand, nine hundred one".