2275970 has 8 divisors (see below), whose sum is σ = 4096764. Its totient is φ = 910384.

The previous prime is 2275961. The next prime is 2275993. The reversal of 2275970 is 795722.

It can be written as a sum of positive squares in 2 ways, for example, as 2105401 + 170569 = 1451^2 + 413^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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, 113789 + ... + 113808.

2^2275970 is an apocalyptic number.

2275970 is a deficient number, since it is larger than the sum of its proper divisors (1820794).

2275970 is a wasteful number, since it uses less digits than its factorization.

2275970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227604.

The product of its (nonzero) digits is 8820, while the sum is 32.

The square root of 2275970 is about 1508.6318305007. The cubic root of 2275970 is about 131.5392953641.

The spelling of 2275970 in words is "two million, two hundred seventy-five thousand, nine hundred seventy".