63023227 has 4 divisors (see below), whose sum is σ = 63040120. Its totient is φ = 63006336.

The previous prime is 63023179. The next prime is 63023231. The reversal of 63023227 is 72232036.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-63023227 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (63023237) 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, 102 + ... + 11227.

It is an arithmetic number, because the mean of its divisors is an integer number (15760030).

Almost surely, 2^63023227 is an apocalyptic number.

63023227 is a deficient number, since it is larger than the sum of its proper divisors (16893).

63023227 is a wasteful number, since it uses less digits than its factorization.

63023227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16892.

The product of its (nonzero) digits is 3024, while the sum is 25.

The square root of 63023227 is about 7938.7169618270. The cubic root of 63023227 is about 397.9546150785.

The spelling of 63023227 in words is "sixty-three million, twenty-three thousand, two hundred twenty-seven".