2973197734 has 24 divisors (see below), whose sum is σ = 4837133592. Its totient is φ = 1370004480.

The previous prime is 2973197597. The next prime is 2973197753. The reversal of 2973197734 is 4377913792.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 209797 + ... + 223519.

It is an arithmetic number, because the mean of its divisors is an integer number (201547233).

Almost surely, 2^2973197734 is an apocalyptic number.

2973197734 is a deficient number, since it is larger than the sum of its proper divisors (1863935858).

2973197734 is a wasteful number, since it uses less digits than its factorization.

2973197734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14392 (or 14379 counting only the distinct ones).

The product of its digits is 2000376, while the sum is 52.

The square root of 2973197734 is about 54527.0367249129. The cubic root of 2973197734 is about 1437.9416537731.

The spelling of 2973197734 in words is "two billion, nine hundred seventy-three million, one hundred ninety-seven thousand, seven hundred thirty-four".