3712297149 has 48 divisors (see below), whose sum is σ = 6100645824. Its totient is φ = 2237155200.

The previous prime is 3712297139. The next prime is 3712297177. The reversal of 3712297149 is 9417922173.

It is not a de Polignac number, because 3712297149 - 2²⁸ = 3443861693 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3712297139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 479977 + ... + 487649.

It is an arithmetic number, because the mean of its divisors is an integer number (127096788).

Almost surely, 2^3712297149 is an apocalyptic number.

It is an amenable number.

3712297149 is a deficient number, since it is larger than the sum of its proper divisors (2388348675).

3712297149 is a wasteful number, since it uses less digits than its factorization.

3712297149 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7880 (or 7868 counting only the distinct ones).

The product of its digits is 190512, while the sum is 45.

The square root of 3712297149 is about 60928.6233965613. The cubic root of 3712297149 is about 1548.3919707781.

The spelling of 3712297149 in words is "three billion, seven hundred twelve million, two hundred ninety-seven thousand, one hundred forty-nine".