63427348 has 12 divisors (see below), whose sum is σ = 111213760. Its totient is φ = 31651992.

The previous prime is 63427337. The next prime is 63427349. The reversal of 63427348 is 84372436.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63427349) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13068 + ... + 17251.

Almost surely, 2^63427348 is an apocalyptic number.

It is an amenable number.

63427348 is a deficient number, since it is larger than the sum of its proper divisors (47786412).

63427348 is a wasteful number, since it uses less digits than its factorization.

63427348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30846 (or 30844 counting only the distinct ones).

The product of its digits is 96768, while the sum is 37.

The square root of 63427348 is about 7964.1288286918. The cubic root of 63427348 is about 398.8033989342.

The spelling of 63427348 in words is "sixty-three million, four hundred twenty-seven thousand, three hundred forty-eight".