3726343744 has 28 divisors (see below), whose sum is σ = 7423268364. Its totient is φ = 1855913984.

The previous prime is 3726343729. The next prime is 3726343787. The reversal of 3726343744 is 4473436273.

It can be written as a sum of positive squares in 2 ways, for example, as 3485721600 + 240622144 = 59040^2 + 15512^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 3726343744.

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, 96829 + ... + 129724.

Almost surely, 2^3726343744 is an apocalyptic number.

It is an amenable number.

3726343744 is a deficient number, since it is larger than the sum of its proper divisors (3696924620).

3726343744 is a wasteful number, since it uses less digits than its factorization.

3726343744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226822 (or 226812 counting only the distinct ones).

The product of its digits is 1016064, while the sum is 43.

The square root of 3726343744 is about 61043.7854658441. The cubic root of 3726343744 is about 1550.3424486506.

The spelling of 3726343744 in words is "three billion, seven hundred twenty-six million, three hundred forty-three thousand, seven hundred forty-four".