3249996334739 has 30 divisors (see below), whose sum is σ = 4136485753716. Its totient is φ = 2532236382480.

The previous prime is 3249996334723. The next prime is 3249996334831. The reversal of 3249996334739 is 9374336999423.

It is not a de Polignac number, because 3249996334739 - 2⁴ = 3249996334723 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3249996334139) by changing a digit.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 292971677 + ... + 292982769.

Almost surely, 2^{3249996334739} is an apocalyptic number.

3249996334739 is a deficient number, since it is larger than the sum of its proper divisors (886489418977).

3249996334739 is an frugal number, since it uses more digits than its factorization.

3249996334739 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22225 (or 11111 counting only the distinct ones).

The product of its digits is 714256704, while the sum is 71.

The spelling of 3249996334739 in words is "three trillion, two hundred forty-nine billion, nine hundred ninety-six million, three hundred thirty-four thousand, seven hundred thirty-nine".