2973734043 has 32 divisors (see below), whose sum is σ = 4593770496. Its totient is φ = 1675960608.

The previous prime is 2973734033. The next prime is 2973734047. The reversal of 2973734043 is 3404373792.

It is not a de Polignac number, because 2973734043 - 2⁸ = 2973733787 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2973733986 and 2973734004.

It is not an unprimeable number, because it can be changed into a prime (2973734047) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1440430 + ... + 1442492.

It is an arithmetic number, because the mean of its divisors is an integer number (143555328).

Almost surely, 2^2973734043 is an apocalyptic number.

2973734043 is a deficient number, since it is larger than the sum of its proper divisors (1620036453).

2973734043 is a wasteful number, since it uses less digits than its factorization.

2973734043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2983.

The product of its (nonzero) digits is 381024, while the sum is 42.

The square root of 2973734043 is about 54531.9543295488. The cubic root of 2973734043 is about 1438.0281077927.

The spelling of 2973734043 in words is "two billion, nine hundred seventy-three million, seven hundred thirty-four thousand, forty-three".