2280073090 has 16 divisors (see below), whose sum is σ = 4245653880. Its totient is φ = 880579840.

The previous prime is 2280073073. The next prime is 2280073097. The reversal of 2280073090 is 903700822.

2280073090 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 1802257209 + 477815881 = 42453^2 + 21859^2 .

It is not an unprimeable number, because it can be changed into a prime (2280073097) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3930871 + ... + 3931450.

Almost surely, 2^2280073090 is an apocalyptic number.

2280073090 is a deficient number, since it is larger than the sum of its proper divisors (1965580790).

2280073090 is a wasteful number, since it uses less digits than its factorization.

2280073090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7862357.

The product of its (nonzero) digits is 6048, while the sum is 31.

The square root of 2280073090 is about 47750.1108899236. The cubic root of 2280073090 is about 1316.1829370475.

The spelling of 2280073090 in words is "two billion, two hundred eighty million, seventy-three thousand, ninety".