3748415738226 has 16 divisors (see below), whose sum is σ = 7891401554400. Its totient is φ = 1183710233088.

The previous prime is 3748415738167. The next prime is 3748415738233. The reversal of 3748415738226 is 6228375148473.

It is a self number, because there is not a number n which added to its sum of digits gives 3748415738226.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16440419791 + ... + 16440420018.

It is an arithmetic number, because the mean of its divisors is an integer number (493212597150).

Almost surely, 2^{3748415738226} is an apocalyptic number.

3748415738226 is an abundant number, since it is smaller than the sum of its proper divisors (4142985816174).

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

3748415738226 is a wasteful number, since it uses less digits than its factorization.

3748415738226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32880839833.

The product of its digits is 54190080, while the sum is 60.

The spelling of 3748415738226 in words is "three trillion, seven hundred forty-eight billion, four hundred fifteen million, seven hundred thirty-eight thousand, two hundred twenty-six".