2275127290 has 32 divisors (see below), whose sum is σ = 4179724416. Its totient is φ = 891334080.

The previous prime is 2275127263. The next prime is 2275127297. The reversal of 2275127290 is 927215722.

It is not an unprimeable number, because it can be changed into a prime (2275127297) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 331029 + ... + 337831.

It is an arithmetic number, because the mean of its divisors is an integer number (130616388).

Almost surely, 2^2275127290 is an apocalyptic number.

2275127290 is a deficient number, since it is larger than the sum of its proper divisors (1904597126).

2275127290 is a wasteful number, since it uses less digits than its factorization.

2275127290 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7494.

The product of its (nonzero) digits is 35280, while the sum is 37.

The square root of 2275127290 is about 47698.2944139515. The cubic root of 2275127290 is about 1315.2305860009.

The spelling of 2275127290 in words is "two billion, two hundred seventy-five million, one hundred twenty-seven thousand, two hundred ninety".