2709129496 has 8 divisors (see below), whose sum is σ = 5079617820. Its totient is φ = 1354564744.

The previous prime is 2709129487. The next prime is 2709129581. The reversal of 2709129496 is 6949219072.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 169320586 + ... + 169320601.

Almost surely, 2^2709129496 is an apocalyptic number.

It is an amenable number.

2709129496 is a deficient number, since it is larger than the sum of its proper divisors (2370488324).

2709129496 is a wasteful number, since it uses less digits than its factorization.

2709129496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 338641193 (or 338641189 counting only the distinct ones).

The product of its (nonzero) digits is 489888, while the sum is 49.

The square root of 2709129496 is about 52049.2987080518. The cubic root of 2709129496 is about 1394.0443424914.

The spelling of 2709129496 in words is "two billion, seven hundred nine million, one hundred twenty-nine thousand, four hundred ninety-six".