63252634 has 8 divisors (see below), whose sum is σ = 99872640. Its totient is φ = 29961756.

The previous prime is 63252611. The next prime is 63252641. The reversal of 63252634 is 43625236.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 63252596 and 63252605.

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, 832234 + ... + 832309.

It is an arithmetic number, because the mean of its divisors is an integer number (12484080).

Almost surely, 2^63252634 is an apocalyptic number.

63252634 is a deficient number, since it is larger than the sum of its proper divisors (36620006).

63252634 is a wasteful number, since it uses less digits than its factorization.

63252634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1664564.

The product of its digits is 25920, while the sum is 31.

The square root of 63252634 is about 7953.1524567306. The cubic root of 63252634 is about 398.4368871522.

The spelling of 63252634 in words is "sixty-three million, two hundred fifty-two thousand, six hundred thirty-four".