63298994 has 16 divisors (see below), whose sum is σ = 109032480. Its totient is φ = 27257760.

The previous prime is 63298979. The next prime is 63299003. The reversal of 63298994 is 49989236.

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, 75299 + ... + 76134.

It is an arithmetic number, because the mean of its divisors is an integer number (6814530).

Almost surely, 2^63298994 is an apocalyptic number.

63298994 is a deficient number, since it is larger than the sum of its proper divisors (45733486).

63298994 is a wasteful number, since it uses less digits than its factorization.

63298994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151465.

The product of its digits is 839808, while the sum is 50.

The square root of 63298994 is about 7956.0664904210. The cubic root of 63298994 is about 398.5342060144.

The spelling of 63298994 in words is "sixty-three million, two hundred ninety-eight thousand, nine hundred ninety-four".