2276269990 has 32 divisors (see below), whose sum is σ = 4142508480. Its totient is φ = 900514944.

The previous prime is 2276269981. The next prime is 2276270069. The reversal of 2276269990 is 999626722.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 337471 + ... + 344149.

It is an arithmetic number, because the mean of its divisors is an integer number (129453390).

Almost surely, 2^2276269990 is an apocalyptic number.

2276269990 is a deficient number, since it is larger than the sum of its proper divisors (1866238490).

2276269990 is a wasteful number, since it uses less digits than its factorization.

2276269990 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7056.

The product of its (nonzero) digits is 1469664, while the sum is 52.

The square root of 2276269990 is about 47710.2713259944. The cubic root of 2276269990 is about 1315.4507440042.

The spelling of 2276269990 in words is "two billion, two hundred seventy-six million, two hundred sixty-nine thousand, nine hundred ninety".