3740043444 has 12 divisors (see below), whose sum is σ = 8726768064. Its totient is φ = 1246681144.

The previous prime is 3740043431. The next prime is 3740043451. The reversal of 3740043444 is 4443400473.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×3740043444² = 27975849926014762272, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 155835132 + ... + 155835155.

It is an arithmetic number, because the mean of its divisors is an integer number (727230672).

Almost surely, 2^3740043444 is an apocalyptic number.

It is an amenable number.

3740043444 is an abundant number, since it is smaller than the sum of its proper divisors (4986724620).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3740043444 is a wasteful number, since it uses less digits than its factorization.

3740043444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 311670294 (or 311670292 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 33.

The square root of 3740043444 is about 61155.8945973322. The cubic root of 3740043444 is about 1552.2400416306.

The spelling of 3740043444 in words is "three billion, seven hundred forty million, forty-three thousand, four hundred forty-four".