2074305944 has 32 divisors (see below), whose sum is σ = 3973011120. Its totient is φ = 1014938496.

The previous prime is 2074305941. The next prime is 2074305953. The reversal of 2074305944 is 4495034702.

It is a super-2 number, since 2×2074305944² = 8605490298627462272, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2074305898 and 2074305907.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2074305941) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 162167 + ... + 174489.

Almost surely, 2^2074305944 is an apocalyptic number.

It is an amenable number.

2074305944 is a deficient number, since it is larger than the sum of its proper divisors (1898705176).

2074305944 is a wasteful number, since it uses less digits than its factorization.

2074305944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12779 (or 12775 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 38.

The square root of 2074305944 is about 45544.5490042442. The cubic root of 2074305944 is about 1275.3349767549.

The spelling of 2074305944 in words is "two billion, seventy-four million, three hundred five thousand, nine hundred forty-four".