63374597 has 12 divisors (see below), whose sum is σ = 75019980. Its totient is φ = 53180160.

The previous prime is 63374587. The next prime is 63374603. The reversal of 63374597 is 79547336.

It can be written as a sum of positive squares in 2 ways, for example, as 38763076 + 24611521 = 6226^2 + 4961^2 .

It is not a de Polignac number, because 63374597 - 2⁶ = 63374533 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63374527) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18572 + ... + 21717.

It is an arithmetic number, because the mean of its divisors is an integer number (6251665).

Almost surely, 2^63374597 is an apocalyptic number.

It is an amenable number.

63374597 is a deficient number, since it is larger than the sum of its proper divisors (11645383).

63374597 is a wasteful number, since it uses less digits than its factorization.

63374597 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40324 (or 40313 counting only the distinct ones).

The product of its digits is 476280, while the sum is 44.

The square root of 63374597 is about 7960.8163526111. The cubic root of 63374597 is about 398.6928098717.

The spelling of 63374597 in words is "sixty-three million, three hundred seventy-four thousand, five hundred ninety-seven".