2260994 has 4 divisors (see below), whose sum is σ = 3391494. Its totient is φ = 1130496.

The previous prime is 2260967. The next prime is 2261009. The reversal of 2260994 is 4990622.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1857769 + 403225 = 1363^2 + 635^2 .

It is a super-2 number, since 2×2260994² = 10224187736072, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2260994.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 565247 + ... + 565250.

2^2260994 is an apocalyptic number.

2260994 is a deficient number, since it is larger than the sum of its proper divisors (1130500).

2260994 is a wasteful number, since it uses less digits than its factorization.

2260994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1130499.

The product of its (nonzero) digits is 7776, while the sum is 32.

The square root of 2260994 is about 1503.6602009763. The cubic root of 2260994 is about 131.2501484503.

It can be divided in two parts, 22 and 60994, that added together give a palindrome (61016).

The spelling of 2260994 in words is "two million, two hundred sixty thousand, nine hundred ninety-four".