2117339094 has 32 divisors (see below), whose sum is σ = 4562578944. Its totient is φ = 651180960.

The previous prime is 2117339093. The next prime is 2117339099. The reversal of 2117339094 is 4909337112.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2117339093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 203257 + ... + 213419.

It is an arithmetic number, because the mean of its divisors is an integer number (142580592).

Almost surely, 2^2117339094 is an apocalyptic number.

2117339094 is an abundant number, since it is smaller than the sum of its proper divisors (2445239850).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2117339094 is a wasteful number, since it uses less digits than its factorization.

2117339094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12852.

The product of its (nonzero) digits is 40824, while the sum is 39.

The square root of 2117339094 is about 46014.5530674807. The cubic root of 2117339094 is about 1284.0939666385.

The spelling of 2117339094 in words is "two billion, one hundred seventeen million, three hundred thirty-nine thousand, ninety-four".