2275930 has 8 divisors (see below), whose sum is σ = 4096692. Its totient is φ = 910368.

The previous prime is 2275913. The next prime is 2275937. The reversal of 2275930 is 395722.

2275930 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 2 ways, for example, as 2070721 + 205209 = 1439^2 + 453^2 .

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

It is a d-powerful number, because it can be written as 2⁶ + 2²⁰ + 7⁷ + 5⁸ + 9⁴ + 3⁸ + 0 .

It is not an unprimeable number, because it can be changed into a prime (2275937) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 113787 + ... + 113806.

2^2275930 is an apocalyptic number.

2275930 is a deficient number, since it is larger than the sum of its proper divisors (1820762).

2275930 is a wasteful number, since it uses less digits than its factorization.

2275930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227600.

The product of its (nonzero) digits is 3780, while the sum is 28.

The square root of 2275930 is about 1508.6185733975. The cubic root of 2275930 is about 131.5385247619.

The spelling of 2275930 in words is "two million, two hundred seventy-five thousand, nine hundred thirty".