456734077 has 2 divisors, whose sum is σ = 456734078. Its totient is φ = 456734076.

The previous prime is 456734051. The next prime is 456734093. The reversal of 456734077 is 770437654.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 403648281 + 53085796 = 20091^2 + 7286^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-456734077 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (456734017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 228367038 + 228367039.

It is an arithmetic number, because the mean of its divisors is an integer number (228367039).

Almost surely, 2^456734077 is an apocalyptic number.

It is an amenable number.

456734077 is a deficient number, since it is larger than the sum of its proper divisors (1).

456734077 is an equidigital number, since it uses as much as digits as its factorization.

456734077 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 493920, while the sum is 43.

The square root of 456734077 is about 21371.3377447459. The cubic root of 456734077 is about 770.1130305764.

The spelling of 456734077 in words is "four hundred fifty-six million, seven hundred thirty-four thousand, seventy-seven".