3765489746113 has 8 divisors (see below), whose sum is σ = 3774116047680. Its totient is φ = 3756867110640.

The previous prime is 3765489746099. The next prime is 3765489746119. The reversal of 3765489746113 is 3116479845673.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3765489746113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3765489746119) 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, 1145358 + ... + 2973688.

It is an arithmetic number, because the mean of its divisors is an integer number (471764505960).

Almost surely, 2^{3765489746113} is an apocalyptic number.

It is an amenable number.

3765489746113 is a deficient number, since it is larger than the sum of its proper divisors (8626301567).

3765489746113 is a wasteful number, since it uses less digits than its factorization.

3765489746113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1833047.

The product of its digits is 91445760, while the sum is 64.

The spelling of 3765489746113 in words is "three trillion, seven hundred sixty-five billion, four hundred eighty-nine million, seven hundred forty-six thousand, one hundred thirteen".