2943497938732 has 24 divisors (see below), whose sum is σ = 5682663004032. Its totient is φ = 1325402448000.

The previous prime is 2943497938687. The next prime is 2943497938813. The reversal of 2943497938732 is 2378397943492.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 690311644 + ... + 690315907.

It is an arithmetic number, because the mean of its divisors is an integer number (236777625168).

Almost surely, 2^{2943497938732} is an apocalyptic number.

It is an amenable number.

2943497938732 is a deficient number, since it is larger than the sum of its proper divisors (2739165065300).

2943497938732 is a wasteful number, since it uses less digits than its factorization.

2943497938732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1380627609 (or 1380627607 counting only the distinct ones).

The product of its digits is 493807104, while the sum is 70.

The spelling of 2943497938732 in words is "two trillion, nine hundred forty-three billion, four hundred ninety-seven million, nine hundred thirty-eight thousand, seven hundred thirty-two".