63229274 has 8 divisors (see below), whose sum is σ = 97903488. Its totient is φ = 30594780.

The previous prime is 63229267. The next prime is 63229289. The reversal of 63229274 is 47292236.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 509852 + ... + 509975.

It is an arithmetic number, because the mean of its divisors is an integer number (12237936).

Almost surely, 2^63229274 is an apocalyptic number.

63229274 is a deficient number, since it is larger than the sum of its proper divisors (34674214).

63229274 is a wasteful number, since it uses less digits than its factorization.

63229274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1019860.

The product of its digits is 36288, while the sum is 35.

The square root of 63229274 is about 7951.6837210744. The cubic root of 63229274 is about 398.3878318475.

The spelling of 63229274 in words is "sixty-three million, two hundred twenty-nine thousand, two hundred seventy-four".