2725456090 has 16 divisors (see below), whose sum is σ = 5606652672. Its totient is φ = 934442064.

The previous prime is 2725456081. The next prime is 2725456127. The reversal of 2725456090 is 906545272.

It is a super-2 number, since 2×2725456090² = 14856221797036176200, which contains 22 as substring.

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, 19467474 + ... + 19467613.

It is an arithmetic number, because the mean of its divisors is an integer number (350415792).

Almost surely, 2^2725456090 is an apocalyptic number.

2725456090 is an abundant number, since it is smaller than the sum of its proper divisors (2881196582).

2725456090 is a wasteful number, since it uses less digits than its factorization.

2725456090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38935101.

The product of its (nonzero) digits is 151200, while the sum is 40.

The square root of 2725456090 is about 52205.9009116786. The cubic root of 2725456090 is about 1396.8391427384.

The spelling of 2725456090 in words is "two billion, seven hundred twenty-five million, four hundred fifty-six thousand, ninety".