3742668012 has 24 divisors (see below), whose sum is σ = 8744388912. Its totient is φ = 1245913600.

The previous prime is 3742667989. The next prime is 3742668047. The reversal of 3742668012 is 2108662473.

It is a happy 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 7 ways as a sum of consecutive naturals, for example, 195789 + ... + 214052.

It is an arithmetic number, because the mean of its divisors is an integer number (364349538).

Almost surely, 2^3742668012 is an apocalyptic number.

It is an amenable number.

3742668012 is an abundant number, since it is smaller than the sum of its proper divisors (5001720900).

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

3742668012 is a wasteful number, since it uses less digits than its factorization.

3742668012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 410609 (or 410607 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 39.

The square root of 3742668012 is about 61177.3488474288. The cubic root of 3742668012 is about 1552.6030505109.

The spelling of 3742668012 in words is "three billion, seven hundred forty-two million, six hundred sixty-eight thousand, twelve".