63337130 has 16 divisors (see below), whose sum is σ = 114225120. Its totient is φ = 25286352.

The previous prime is 63337037. The next prime is 63337139. The reversal of 63337130 is 3173336.

It is a self number, because there is not a number n which added to its sum of digits gives 63337130.

It is not an unprimeable number, because it can be changed into a prime (63337139) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 320 + ... + 11259.

It is an arithmetic number, because the mean of its divisors is an integer number (7139070).

Almost surely, 2^63337130 is an apocalyptic number.

63337130 is a deficient number, since it is larger than the sum of its proper divisors (50887990).

63337130 is a wasteful number, since it uses less digits than its factorization.

63337130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12133.

The product of its (nonzero) digits is 3402, while the sum is 26.

The square root of 63337130 is about 7958.4627912682. The cubic root of 63337130 is about 398.6142254497.

The spelling of 63337130 in words is "sixty-three million, three hundred thirty-seven thousand, one hundred thirty".