456484667 has 2 divisors, whose sum is σ = 456484668. Its totient is φ = 456484666.

The previous prime is 456484591. The next prime is 456484681. The reversal of 456484667 is 766484654.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-456484667 is a prime.

It is a super-2 number, since 2×456484667² = 416756502412201778, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (456483667) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 228242333 + 228242334.

It is an arithmetic number, because the mean of its divisors is an integer number (228242334).

Almost surely, 2^456484667 is an apocalyptic number.

456484667 is a deficient number, since it is larger than the sum of its proper divisors (1).

456484667 is an equidigital number, since it uses as much as digits as its factorization.

456484667 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3870720, while the sum is 50.

The square root of 456484667 is about 21365.5017961198. The cubic root of 456484667 is about 769.9728258246.

The spelling of 456484667 in words is "four hundred fifty-six million, four hundred eighty-four thousand, six hundred sixty-seven".