465552047 has 2 divisors, whose sum is σ = 465552048. Its totient is φ = 465552046.

The previous prime is 465551923. The next prime is 465552071. The reversal of 465552047 is 740255564.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 465552047 - 2²⁴ = 448774831 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 465552047.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (465552077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 232776023 + 232776024.

It is an arithmetic number, because the mean of its divisors is an integer number (232776024).

Almost surely, 2^465552047 is an apocalyptic number.

465552047 is a deficient number, since it is larger than the sum of its proper divisors (1).

465552047 is an equidigital number, since it uses as much as digits as its factorization.

465552047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 168000, while the sum is 38.

The square root of 465552047 is about 21576.6551392935. The cubic root of 465552047 is about 775.0375546144.

The spelling of 465552047 in words is "four hundred sixty-five million, five hundred fifty-two thousand, forty-seven".