63228192 has 48 divisors (see below), whose sum is σ = 166384512. Its totient is φ = 21024000.

The previous prime is 63228169. The next prime is 63228197. The reversal of 63228192 is 29182236.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (48).

It is not an unprimeable number, because it can be changed into a prime (63228197) 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, 71658 + ... + 72534.

It is an arithmetic number, because the mean of its divisors is an integer number (3466344).

Almost surely, 2^63228192 is an apocalyptic number.

It is an amenable number.

63228192 is an abundant number, since it is smaller than the sum of its proper divisors (103156320).

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

63228192 is a wasteful number, since it uses less digits than its factorization.

63228192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1641 (or 1633 counting only the distinct ones).

The product of its digits is 10368, while the sum is 33.

The square root of 63228192 is about 7951.6156848781. The cubic root of 63228192 is about 398.3855593869.

The spelling of 63228192 in words is "sixty-three million, two hundred twenty-eight thousand, one hundred ninety-two".