463265651 has 2 divisors, whose sum is σ = 463265652. Its totient is φ = 463265650.

The previous prime is 463265639. The next prime is 463265653. The reversal of 463265651 is 156562364.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-463265651 is a prime.

It is a Sophie Germain prime.

Together with 463265653, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (463265653) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 231632825 + 231632826.

It is an arithmetic number, because the mean of its divisors is an integer number (231632826).

Almost surely, 2^463265651 is an apocalyptic number.

463265651 is a deficient number, since it is larger than the sum of its proper divisors (1).

463265651 is an equidigital number, since it uses as much as digits as its factorization.

463265651 is an evil number, because the sum of its binary digits is even.

The product of its digits is 129600, while the sum is 38.

The square root of 463265651 is about 21523.6068306406. The cubic root of 463265651 is about 773.7666966156.

The spelling of 463265651 in words is "four hundred sixty-three million, two hundred sixty-five thousand, six hundred fifty-one".