3749794126584 has 48 divisors (see below), whose sum is σ = 10304186347560. Its totient is φ = 1136301249600.

The previous prime is 3749794126583. The next prime is 3749794126607. The reversal of 3749794126584 is 4856214979473.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3749794126583) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 645622807 + ... + 645628614.

Almost surely, 2^{3749794126584} is an apocalyptic number.

It is an amenable number.

3749794126584 is an abundant number, since it is smaller than the sum of its proper divisors (6554392220976).

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

3749794126584 is a wasteful number, since it uses less digits than its factorization.

3749794126584 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1291251452 (or 1291251437 counting only the distinct ones).

The product of its digits is 365783040, while the sum is 69.

The spelling of 3749794126584 in words is "three trillion, seven hundred forty-nine billion, seven hundred ninety-four million, one hundred twenty-six thousand, five hundred eighty-four".