3394740837 has 24 divisors (see below), whose sum is σ = 4698689920. Its totient is φ = 2179756800.

The previous prime is 3394740793. The next prime is 3394740857. The reversal of 3394740837 is 7380474933.

It is a happy number.

3394740837 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3394740837 - 2⁷ = 3394740709 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 (3394740857) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 394137 + ... + 402657.

Almost surely, 2^3394740837 is an apocalyptic number.

It is an amenable number.

3394740837 is a deficient number, since it is larger than the sum of its proper divisors (1303949083).

3394740837 is an equidigital number, since it uses as much as digits as its factorization.

3394740837 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8685 (or 8644 counting only the distinct ones).

The product of its (nonzero) digits is 1524096, while the sum is 48.

The square root of 3394740837 is about 58264.4045451423. The cubic root of 3394740837 is about 1502.9188848344.

The spelling of 3394740837 in words is "three billion, three hundred ninety-four million, seven hundred forty thousand, eight hundred thirty-seven".