2044236682 has 4 divisors (see below), whose sum is σ = 3066355026. Its totient is φ = 1022118340.

The previous prime is 2044236617. The next prime is 2044236703. The reversal of 2044236682 is 2866324402.

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., 1917651681 + 126585001 = 43791^2 + 11251^2 .

It is a super-2 number, since 2×2044236682² = 8357807224068738248, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 511059169 + ... + 511059172.

Almost surely, 2^2044236682 is an apocalyptic number.

2044236682 is a deficient number, since it is larger than the sum of its proper divisors (1022118344).

2044236682 is a wasteful number, since it uses less digits than its factorization.

2044236682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1022118343.

The product of its (nonzero) digits is 110592, while the sum is 37.

The square root of 2044236682 is about 45213.2356948715. The cubic root of 2044236682 is about 1269.1425137337.

The spelling of 2044236682 in words is "two billion, forty-four million, two hundred thirty-six thousand, six hundred eighty-two".