2974433155 has 16 divisors (see below), whose sum is σ = 3596244480. Its totient is φ = 2361649888.

The previous prime is 2974433149. The next prime is 2974433171. The reversal of 2974433155 is 5513344792.

2974433155 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 2974433155 - 2¹¹ = 2974431107 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 500934 + ... + 506836.

It is an arithmetic number, because the mean of its divisors is an integer number (224765280).

Almost surely, 2^2974433155 is an apocalyptic number.

2974433155 is a deficient number, since it is larger than the sum of its proper divisors (621811325).

2974433155 is a wasteful number, since it uses less digits than its factorization.

2974433155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6650.

The product of its digits is 453600, while the sum is 43.

The square root of 2974433155 is about 54538.3640660407. The cubic root of 2974433155 is about 1438.1407903571.

The spelling of 2974433155 in words is "two billion, nine hundred seventy-four million, four hundred thirty-three thousand, one hundred fifty-five".