455460079 has 2 divisors, whose sum is σ = 455460080. Its totient is φ = 455460078.

The previous prime is 455460059. The next prime is 455460119. The reversal of 455460079 is 970064554.

It is an a-pointer prime, because the next prime (455460119) can be obtained adding 455460079 to its sum of digits (40).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 455460079 - 2⁹ = 455459567 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (455460059) 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, 227730039 + 227730040.

It is an arithmetic number, because the mean of its divisors is an integer number (227730040).

Almost surely, 2^455460079 is an apocalyptic number.

455460079 is a deficient number, since it is larger than the sum of its proper divisors (1).

455460079 is an equidigital number, since it uses as much as digits as its factorization.

455460079 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 151200, while the sum is 40.

The square root of 455460079 is about 21341.5107009790. The cubic root of 455460079 is about 769.3963216914.

The spelling of 455460079 in words is "four hundred fifty-five million, four hundred sixty thousand, seventy-nine".