2246037874 has 4 divisors (see below), whose sum is σ = 3369056814. Its totient is φ = 1123018936.

The previous prime is 2246037863. The next prime is 2246037887. The reversal of 2246037874 is 4787306422.

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., 1390767849 + 855270025 = 37293^2 + 29245^2 .

It is a super-2 number, since 2×2246037874² = 10089372262884879752, 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 2246037874.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 561509467 + ... + 561509470.

Almost surely, 2^2246037874 is an apocalyptic number.

2246037874 is a deficient number, since it is larger than the sum of its proper divisors (1123018940).

2246037874 is a wasteful number, since it uses less digits than its factorization.

2246037874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1123018939.

The product of its (nonzero) digits is 451584, while the sum is 43.

The square root of 2246037874 is about 47392.3820249626. The cubic root of 2246037874 is about 1309.6010816502.

The spelling of 2246037874 in words is "two billion, two hundred forty-six million, thirty-seven thousand, eight hundred seventy-four".