63117246 has 16 divisors (see below), whose sum is σ = 126321408. Its totient is φ = 21024600.

The previous prime is 63117239. The next prime is 63117269. The reversal of 63117246 is 64271136.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9451 + ... + 14681.

It is an arithmetic number, because the mean of its divisors is an integer number (7895088).

Almost surely, 2^63117246 is an apocalyptic number.

63117246 is an abundant number, since it is smaller than the sum of its proper divisors (63204162).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

63117246 is a wasteful number, since it uses less digits than its factorization.

63117246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7247.

The product of its digits is 6048, while the sum is 30.

The square root of 63117246 is about 7944.6363038216. The cubic root of 63117246 is about 398.1524083186.

The spelling of 63117246 in words is "sixty-three million, one hundred seventeen thousand, two hundred forty-six".