2049089270 has 16 divisors (see below), whose sum is σ = 3702716928. Its totient is φ = 816445440.

The previous prime is 2049089261. The next prime is 2049089303. The reversal of 2049089270 is 729809402.

It is a congruent number.

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, 396086 + ... + 401225.

It is an arithmetic number, because the mean of its divisors is an integer number (231419808).

Almost surely, 2^2049089270 is an apocalyptic number.

2049089270 is a deficient number, since it is larger than the sum of its proper divisors (1653627658).

2049089270 is a wasteful number, since it uses less digits than its factorization.

2049089270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 797575.

The product of its (nonzero) digits is 72576, while the sum is 41.

The square root of 2049089270 is about 45266.8672430510. The cubic root of 2049089270 is about 1270.1459459861.

The spelling of 2049089270 in words is "two billion, forty-nine million, eighty-nine thousand, two hundred seventy".