2242496626 has 8 divisors (see below), whose sum is σ = 3385170540. Its totient is φ = 1114106448.

The previous prime is 2242496623. The next prime is 2242496657. The reversal of 2242496626 is 6266942422.

It can be written as a sum of positive squares in 2 ways, for example, as 1793099025 + 449397601 = 42345^2 + 21199^2 .

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

It is a super-2 number, since 2×2242496626² = 10057582235242767752, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2242496623) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3570541 + ... + 3571168.

Almost surely, 2^2242496626 is an apocalyptic number.

2242496626 is a deficient number, since it is larger than the sum of its proper divisors (1142673914).

2242496626 is a wasteful number, since it uses less digits than its factorization.

2242496626 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7141868.

The product of its digits is 497664, while the sum is 43.

The square root of 2242496626 is about 47355.0063456864. The cubic root of 2242496626 is about 1308.9124524680.

The spelling of 2242496626 in words is "two billion, two hundred forty-two million, four hundred ninety-six thousand, six hundred twenty-six".