464502497 has 2 divisors, whose sum is σ = 464502498. Its totient is φ = 464502496.

The previous prime is 464502461. The next prime is 464502517. The reversal of 464502497 is 794205464.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 408686656 + 55815841 = 20216^2 + 7471^2 .

It is a cyclic number.

It is not a de Polignac number, because 464502497 - 2¹⁰ = 464501473 is a prime.

It is not a weakly prime, because it can be changed into another prime (464502097) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 232251248 + 232251249.

It is an arithmetic number, because the mean of its divisors is an integer number (232251249).

Almost surely, 2^464502497 is an apocalyptic number.

It is an amenable number.

464502497 is a deficient number, since it is larger than the sum of its proper divisors (1).

464502497 is an equidigital number, since it uses as much as digits as its factorization.

464502497 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 241920, while the sum is 41.

The square root of 464502497 is about 21552.3199911286. The cubic root of 464502497 is about 774.4546962520.

The spelling of 464502497 in words is "four hundred sixty-four million, five hundred two thousand, four hundred ninety-seven".