455772467 has 2 divisors, whose sum is σ = 455772468. Its totient is φ = 455772466.

The previous prime is 455772379. The next prime is 455772469. The reversal of 455772467 is 764277554.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 455772467 - 2¹⁶ = 455706931 is a prime.

Together with 455772469, 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 (455772469) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 227886233 + 227886234.

It is an arithmetic number, because the mean of its divisors is an integer number (227886234).

Almost surely, 2^455772467 is an apocalyptic number.

455772467 is a deficient number, since it is larger than the sum of its proper divisors (1).

455772467 is an equidigital number, since it uses as much as digits as its factorization.

455772467 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1646400, while the sum is 47.

The square root of 455772467 is about 21348.8282348236. The cubic root of 455772467 is about 769.5721843412.

The spelling of 455772467 in words is "four hundred fifty-five million, seven hundred seventy-two thousand, four hundred sixty-seven".