3748366834726 has 16 divisors (see below), whose sum is σ = 5734499760864. Its totient is φ = 1836939305344.

The previous prime is 3748366834687. The next prime is 3748366834727. The reversal of 3748366834726 is 6274386638473.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3748366834727) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17993650 + ... + 18200773.

It is an arithmetic number, because the mean of its divisors is an integer number (358406235054).

Almost surely, 2^{3748366834726} is an apocalyptic number.

3748366834726 is a deficient number, since it is larger than the sum of its proper divisors (1986132926138).

3748366834726 is a wasteful number, since it uses less digits than its factorization.

3748366834726 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36195455.

The product of its digits is 585252864, while the sum is 67.

The spelling of 3748366834726 in words is "three trillion, seven hundred forty-eight billion, three hundred sixty-six million, eight hundred thirty-four thousand, seven hundred twenty-six".