63484492 has 6 divisors (see below), whose sum is σ = 111097868. Its totient is φ = 31742244.

The previous prime is 63484457. The next prime is 63484493. The reversal of 63484492 is 29448436.

It is not an unprimeable number, because it can be changed into a prime (63484493) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7935558 + ... + 7935565.

Almost surely, 2^63484492 is an apocalyptic number.

It is an amenable number.

63484492 is a deficient number, since it is larger than the sum of its proper divisors (47613376).

63484492 is a wasteful number, since it uses less digits than its factorization.

63484492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15871127 (or 15871125 counting only the distinct ones).

The product of its digits is 165888, while the sum is 40.

The square root of 63484492 is about 7967.7156073746. The cubic root of 63484492 is about 398.9231284709.

The spelling of 63484492 in words is "sixty-three million, four hundred eighty-four thousand, four hundred ninety-two".