463597497 has 24 divisors (see below), whose sum is σ = 773491680. Its totient is φ = 264439680.

The previous prime is 463597493. The next prime is 463597501. The reversal of 463597497 is 794795364.

It is a happy number.

463597497 is a `hidden beast` number, since 4 + 6 + 3 + 597 + 49 + 7 = 666.

It is an interprime number because it is at equal distance from previous prime (463597493) and next prime (463597501).

It is not a de Polignac number, because 463597497 - 2² = 463597493 is a prime.

It is not an unprimeable number, because it can be changed into a prime (463597493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 136047 + ... + 139412.

It is an arithmetic number, because the mean of its divisors is an integer number (32228820).

Almost surely, 2^463597497 is an apocalyptic number.

It is an amenable number.

463597497 is a deficient number, since it is larger than the sum of its proper divisors (309894183).

463597497 is a wasteful number, since it uses less digits than its factorization.

463597497 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275493 (or 275490 counting only the distinct ones).

The product of its digits is 5715360, while the sum is 54.

The square root of 463597497 is about 21531.3143351724. The cubic root of 463597497 is about 773.9514071210.

The spelling of 463597497 in words is "four hundred sixty-three million, five hundred ninety-seven thousand, four hundred ninety-seven".