460773497 has 2 divisors, whose sum is σ = 460773498. Its totient is φ = 460773496.

The previous prime is 460773493. The next prime is 460773569. The reversal of 460773497 is 794377064.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 303421561 + 157351936 = 17419^2 + 12544^2 .

It is a cyclic number.

It is not a de Polignac number, because 460773497 - 2² = 460773493 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (460773493) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 230386748 + 230386749.

It is an arithmetic number, because the mean of its divisors is an integer number (230386749).

Almost surely, 2^460773497 is an apocalyptic number.

It is an amenable number.

460773497 is a deficient number, since it is larger than the sum of its proper divisors (1).

460773497 is an equidigital number, since it uses as much as digits as its factorization.

460773497 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 889056, while the sum is 47.

The square root of 460773497 is about 21465.6352573130. The cubic root of 460773497 is about 772.3766993189.

The spelling of 460773497 in words is "four hundred sixty million, seven hundred seventy-three thousand, four hundred ninety-seven".