463123807 has 2 divisors, whose sum is σ = 463123808. Its totient is φ = 463123806.

The previous prime is 463123799. The next prime is 463123813. The reversal of 463123807 is 708321364.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 463123807 - 2³ = 463123799 is a prime.

It is a super-2 number, since 2×463123807² = 428967321220346498, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (463123847) 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, 231561903 + 231561904.

It is an arithmetic number, because the mean of its divisors is an integer number (231561904).

Almost surely, 2^463123807 is an apocalyptic number.

463123807 is a deficient number, since it is larger than the sum of its proper divisors (1).

463123807 is an equidigital number, since it uses as much as digits as its factorization.

463123807 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24192, while the sum is 34.

The square root of 463123807 is about 21520.3114986749. The cubic root of 463123807 is about 773.6877171888.

The spelling of 463123807 in words is "four hundred sixty-three million, one hundred twenty-three thousand, eight hundred seven".