2266370 has 8 divisors (see below), whose sum is σ = 4079484. Its totient is φ = 906544.

The previous prime is 2266343. The next prime is 2266403. The reversal of 2266370 is 736622.

It can be written as a sum of positive squares in 2 ways, for example, as 2199289 + 67081 = 1483^2 + 259^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 113309 + ... + 113328.

2^2266370 is an apocalyptic number.

2266370 is a deficient number, since it is larger than the sum of its proper divisors (1813114).

2266370 is a wasteful number, since it uses less digits than its factorization.

2266370 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226644.

The product of its (nonzero) digits is 3024, while the sum is 26.

The square root of 2266370 is about 1505.4467775381. The cubic root of 2266370 is about 131.3540912732.

The spelling of 2266370 in words is "two million, two hundred sixty-six thousand, three hundred seventy".