63273201 has 24 divisors (see below), whose sum is σ = 92372832. Its totient is φ = 38390400.

The previous prime is 63273191. The next prime is 63273229. The reversal of 63273201 is 10237236.

It is not a de Polignac number, because 63273201 - 2⁵ = 63273169 is a prime.

It is not an unprimeable number, because it can be changed into a prime (63273241) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 48366 + ... + 49656.

It is an arithmetic number, because the mean of its divisors is an integer number (3848868).

Almost surely, 2^63273201 is an apocalyptic number.

It is an amenable number.

63273201 is a deficient number, since it is larger than the sum of its proper divisors (29099631).

63273201 is a wasteful number, since it uses less digits than its factorization.

63273201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1373 (or 1342 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 24.

The square root of 63273201 is about 7954.4453609287. The cubic root of 63273201 is about 398.4800672430.

The spelling of 63273201 in words is "sixty-three million, two hundred seventy-three thousand, two hundred one".