456417053 has 2 divisors, whose sum is σ = 456417054. Its totient is φ = 456417052.

The previous prime is 456417041. The next prime is 456417103. The reversal of 456417053 is 350714654.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 437771929 + 18645124 = 20923^2 + 4318^2 .

It is a cyclic number.

It is not a de Polignac number, because 456417053 - 2¹⁴ = 456400669 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (456414053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 228208526 + 228208527.

It is an arithmetic number, because the mean of its divisors is an integer number (228208527).

Almost surely, 2^456417053 is an apocalyptic number.

It is an amenable number.

456417053 is a deficient number, since it is larger than the sum of its proper divisors (1).

456417053 is an equidigital number, since it uses as much as digits as its factorization.

456417053 is an odious number, because the sum of its binary digits is odd.

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

The square root of 456417053 is about 21363.9194203685. The cubic root of 456417053 is about 769.9348081086.

It can be divided in two parts, 4564170 and 53, that multiplied together give a triangular number (241901010 = T₂₁₉₉₅).

The spelling of 456417053 in words is "four hundred fifty-six million, four hundred seventeen thousand, fifty-three".