2939490737 has 8 divisors (see below), whose sum is σ = 2957724000. Its totient is φ = 2921307840.

The previous prime is 2939490727. The next prime is 2939490739. The reversal of 2939490737 is 7370949392.

It is a happy number.

2939490737 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2939490737 - 2⁸ = 2939490481 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2939490739) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 108038 + ... + 132480.

It is an arithmetic number, because the mean of its divisors is an integer number (369715500).

Almost surely, 2^2939490737 is an apocalyptic number.

It is an amenable number.

2939490737 is a deficient number, since it is larger than the sum of its proper divisors (18233263).

2939490737 is a wasteful number, since it uses less digits than its factorization.

2939490737 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25183.

The product of its (nonzero) digits is 2571912, while the sum is 53.

The square root of 2939490737 is about 54217.0705313373. The cubic root of 2939490737 is about 1432.4870305947.

The spelling of 2939490737 in words is "two billion, nine hundred thirty-nine million, four hundred ninety thousand, seven hundred thirty-seven".