63425212 has 6 divisors (see below), whose sum is σ = 110994128. Its totient is φ = 31712604.

The previous prime is 63425209. The next prime is 63425221. The reversal of 63425212 is 21252436.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7928148 + ... + 7928155.

Almost surely, 2^63425212 is an apocalyptic number.

It is an amenable number.

63425212 is a deficient number, since it is larger than the sum of its proper divisors (47568916).

63425212 is a wasteful number, since it uses less digits than its factorization.

63425212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15856307 (or 15856305 counting only the distinct ones).

The product of its digits is 2880, while the sum is 25.

The square root of 63425212 is about 7963.9947262665. The cubic root of 63425212 is about 398.7989221396.

Adding to 63425212 its reverse (21252436), we get a palindrome (84677648).

The spelling of 63425212 in words is "sixty-three million, four hundred twenty-five thousand, two hundred twelve".