63379250 has 64 divisors (see below), whose sum is σ = 136356480. Its totient is φ = 21816000.

The previous prime is 63379207. The next prime is 63379271. The reversal of 63379250 is 5297336.

It is a self number, because there is not a number n which added to its sum of digits gives 63379250.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 51644 + ... + 52856.

It is an arithmetic number, because the mean of its divisors is an integer number (2130570).

Almost surely, 2^63379250 is an apocalyptic number.

63379250 is an abundant number, since it is smaller than the sum of its proper divisors (72977230).

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

63379250 is a wasteful number, since it uses less digits than its factorization.

63379250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1260 (or 1250 counting only the distinct ones).

The product of its (nonzero) digits is 34020, while the sum is 35.

The square root of 63379250 is about 7961.1085911448. The cubic root of 63379250 is about 398.7025670527.

The spelling of 63379250 in words is "sixty-three million, three hundred seventy-nine thousand, two hundred fifty".