2937116749 has 4 divisors (see below), whose sum is σ = 3356704864. Its totient is φ = 2517528636.

The previous prime is 2937116737. The next prime is 2937116753. The reversal of 2937116749 is 9476117392.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 2937116749 - 2⁵ = 2937116717 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2937116759) 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, 209794047 + ... + 209794060.

It is an arithmetic number, because the mean of its divisors is an integer number (839176216).

Almost surely, 2^2937116749 is an apocalyptic number.

It is an amenable number.

2937116749 is a deficient number, since it is larger than the sum of its proper divisors (419588115).

2937116749 is an equidigital number, since it uses as much as digits as its factorization.

2937116749 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 419588114.

The product of its digits is 571536, while the sum is 49.

The square root of 2937116749 is about 54195.1727462880. The cubic root of 2937116749 is about 1432.1012922443.

The spelling of 2937116749 in words is "two billion, nine hundred thirty-seven million, one hundred sixteen thousand, seven hundred forty-nine".