2939797246 has 16 divisors (see below), whose sum is σ = 4424033808. Its totient is φ = 1465128000.

The previous prime is 2939797243. The next prime is 2939797277. The reversal of 2939797246 is 6427979392.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2939797241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1029721 + ... + 1032571.

It is an arithmetic number, because the mean of its divisors is an integer number (276502113).

Almost surely, 2^2939797246 is an apocalyptic number.

2939797246 is a deficient number, since it is larger than the sum of its proper divisors (1484236562).

2939797246 is a wasteful number, since it uses less digits than its factorization.

2939797246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4347.

The product of its digits is 10287648, while the sum is 58.

The square root of 2939797246 is about 54219.8971411787. The cubic root of 2939797246 is about 1432.5368186868.

The spelling of 2939797246 in words is "two billion, nine hundred thirty-nine million, seven hundred ninety-seven thousand, two hundred forty-six".