2349960990 has 64 divisors (see below), whose sum is σ = 6203022336. Its totient is φ = 566140032.

The previous prime is 2349960979. The next prime is 2349961013. The reversal of 2349960990 is 990699432.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 45772 + ... + 82431.

It is an arithmetic number, because the mean of its divisors is an integer number (96922224).

Almost surely, 2^2349960990 is an apocalyptic number.

2349960990 is an abundant number, since it is smaller than the sum of its proper divisors (3853061346).

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

2349960990 is a wasteful number, since it uses less digits than its factorization.

2349960990 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128273.

The product of its (nonzero) digits is 944784, while the sum is 51.

The square root of 2349960990 is about 48476.3962150653. The cubic root of 2349960990 is about 1329.4955386112.

The spelling of 2349960990 in words is "two billion, three hundred forty-nine million, nine hundred sixty thousand, nine hundred ninety".