2117339072 has 14 divisors (see below), whose sum is σ = 4201594848. Its totient is φ = 1058669504.

The previous prime is 2117339071. The next prime is 2117339093. The reversal of 2117339072 is 2709337112.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2117339071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16541648 + ... + 16541775.

Almost surely, 2^2117339072 is an apocalyptic number.

It is an amenable number.

2117339072 is a deficient number, since it is larger than the sum of its proper divisors (2084255776).

2117339072 is an equidigital number, since it uses as much as digits as its factorization.

2117339072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33083435 (or 33083425 counting only the distinct ones).

The product of its (nonzero) digits is 15876, while the sum is 35.

The square root of 2117339072 is about 46014.5528284259. The cubic root of 2117339072 is about 1284.0939621911.

The spelling of 2117339072 in words is "two billion, one hundred seventeen million, three hundred thirty-nine thousand, seventy-two".