2039749314 has 16 divisors (see below), whose sum is σ = 4080915552. Its totient is φ = 679680288.

The previous prime is 2039749291. The next prime is 2039749379. The reversal of 2039749314 is 4139479302.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39844 + ... + 75279.

It is an arithmetic number, because the mean of its divisors is an integer number (255057222).

Almost surely, 2^2039749314 is an apocalyptic number.

2039749314 is an abundant number, since it is smaller than the sum of its proper divisors (2041166238).

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

2039749314 is a wasteful number, since it uses less digits than its factorization.

2039749314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118081.

The product of its (nonzero) digits is 163296, while the sum is 42.

The square root of 2039749314 is about 45163.5839366187. The cubic root of 2039749314 is about 1268.2131885706.

The spelling of 2039749314 in words is "two billion, thirty-nine million, seven hundred forty-nine thousand, three hundred fourteen".