2720092 has 12 divisors (see below), whose sum is σ = 4889080. Its totient is φ = 1323216.

The previous prime is 2720089. The next prime is 2720101. The reversal of 2720092 is 2900272.

2720092 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9042 + ... + 9337.

2^2720092 is an apocalyptic number.

It is an amenable number.

2720092 is a deficient number, since it is larger than the sum of its proper divisors (2168988).

2720092 is a wasteful number, since it uses less digits than its factorization.

2720092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18420 (or 18418 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 22.

The square root of 2720092 is about 1649.2701416081. The cubic root of 2720092 is about 139.5922147365.

The spelling of 2720092 in words is "two million, seven hundred twenty thousand, ninety-two".