463470551 has 2 divisors, whose sum is σ = 463470552. Its totient is φ = 463470550.

The previous prime is 463470521. The next prime is 463470569. The reversal of 463470551 is 155074364.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-463470551 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (463470521) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 231735275 + 231735276.

It is an arithmetic number, because the mean of its divisors is an integer number (231735276).

Almost surely, 2^463470551 is an apocalyptic number.

463470551 is a deficient number, since it is larger than the sum of its proper divisors (1).

463470551 is an equidigital number, since it uses as much as digits as its factorization.

463470551 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 50400, while the sum is 35.

The square root of 463470551 is about 21528.3661943957. The cubic root of 463470551 is about 773.8807574697.

The spelling of 463470551 in words is "four hundred sixty-three million, four hundred seventy thousand, five hundred fifty-one".