3149099227 has 16 divisors (see below), whose sum is σ = 3389329440. Its totient is φ = 2915117568.

The previous prime is 3149099209. The next prime is 3149099263. The reversal of 3149099227 is 7229909413.

It is a happy number.

It is not a de Polignac number, because 3149099227 - 2¹¹ = 3149097179 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3149099827) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 906049 + ... + 909517.

It is an arithmetic number, because the mean of its divisors is an integer number (211833090).

Almost surely, 2^3149099227 is an apocalyptic number.

3149099227 is a deficient number, since it is larger than the sum of its proper divisors (240230213).

3149099227 is a wasteful number, since it uses less digits than its factorization.

3149099227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4350.

The product of its (nonzero) digits is 244944, while the sum is 46.

The square root of 3149099227 is about 56116.8355041515. The cubic root of 3149099227 is about 1465.7574663903.

The spelling of 3149099227 in words is "three billion, one hundred forty-nine million, ninety-nine thousand, two hundred twenty-seven".