2977147612 has 12 divisors (see below), whose sum is σ = 5281378816. Its totient is φ = 1468182240.

The previous prime is 2977147597. The next prime is 2977147619. The reversal of 2977147612 is 2167417792.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2977147619) 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, 5097564 + ... + 5098147.

Almost surely, 2^2977147612 is an apocalyptic number.

It is an amenable number.

2977147612 is a deficient number, since it is larger than the sum of its proper divisors (2304231204).

2977147612 is a wasteful number, since it uses less digits than its factorization.

2977147612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10195788 (or 10195786 counting only the distinct ones).

The product of its digits is 296352, while the sum is 46.

The square root of 2977147612 is about 54563.2441484192. The cubic root of 2977147612 is about 1438.5781380478.

The spelling of 2977147612 in words is "two billion, nine hundred seventy-seven million, one hundred forty-seven thousand, six hundred twelve".