46312227 has 24 divisors (see below), whose sum is σ = 73273200. Its totient is φ = 28012608.

The previous prime is 46312223. The next prime is 46312241. The reversal of 46312227 is 72221364.

46312227 is a `hidden beast` number, since 4 + 631 + 2 + 2 + 27 = 666.

It is not a de Polignac number, because 46312227 - 2² = 46312223 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 46312227.

It is not an unprimeable number, because it can be changed into a prime (46312223) 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, 3549 + ... + 10257.

It is an arithmetic number, because the mean of its divisors is an integer number (3053050).

Almost surely, 2^46312227 is an apocalyptic number.

46312227 is a deficient number, since it is larger than the sum of its proper divisors (26960973).

46312227 is a wasteful number, since it uses less digits than its factorization.

46312227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6787 (or 6784 counting only the distinct ones).

The product of its digits is 4032, while the sum is 27.

The square root of 46312227 is about 6805.3087365674. The cubic root of 46312227 is about 359.1136296083.

The spelling of 46312227 in words is "forty-six million, three hundred twelve thousand, two hundred twenty-seven".