463897199 has 2 divisors, whose sum is σ = 463897200. Its totient is φ = 463897198.

The previous prime is 463897183. The next prime is 463897219. The reversal of 463897199 is 991798364.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 463897199 - 2⁴ = 463897183 is a prime.

It is a super-2 number, since 2×463897199² = 430401222480091202, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (463897129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 231948599 + 231948600.

It is an arithmetic number, because the mean of its divisors is an integer number (231948600).

Almost surely, 2^463897199 is an apocalyptic number.

463897199 is a deficient number, since it is larger than the sum of its proper divisors (1).

463897199 is an equidigital number, since it uses as much as digits as its factorization.

463897199 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2939328, while the sum is 56.

The square root of 463897199 is about 21538.2728880475. The cubic root of 463897199 is about 774.1181500536.

The spelling of 463897199 in words is "four hundred sixty-three million, eight hundred ninety-seven thousand, one hundred ninety-nine".