3746834911738 has 8 divisors (see below), whose sum is σ = 5691394802880. Its totient is φ = 1849703310780.

The previous prime is 3746834911709. The next prime is 3746834911753. The reversal of 3746834911738 is 8371194386473.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 3746834911738.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11857072348 + ... + 11857072663.

It is an arithmetic number, because the mean of its divisors is an integer number (711424350360).

Almost surely, 2^{3746834911738} is an apocalyptic number.

3746834911738 is a deficient number, since it is larger than the sum of its proper divisors (1944559891142).

3746834911738 is a wasteful number, since it uses less digits than its factorization.

3746834911738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23714145092.

The product of its digits is 73156608, while the sum is 64.

The spelling of 3746834911738 in words is "three trillion, seven hundred forty-six billion, eight hundred thirty-four million, nine hundred eleven thousand, seven hundred thirty-eight".