3745864394396 has 6 divisors (see below), whose sum is σ = 6555262690200. Its totient is φ = 1872932197196.

The previous prime is 3745864394387. The next prime is 3745864394413. The reversal of 3745864394396 is 6934934685473.

3745864394396 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3745864394396² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 468233049296 + ... + 468233049303.

It is an arithmetic number, because the mean of its divisors is an integer number (1092543781700).

Almost surely, 2^{3745864394396} is an apocalyptic number.

It is an amenable number.

3745864394396 is a deficient number, since it is larger than the sum of its proper divisors (2809398295804).

3745864394396 is a wasteful number, since it uses less digits than its factorization.

3745864394396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 936466098603 (or 936466098601 counting only the distinct ones).

The product of its digits is 1410877440, while the sum is 71.

The spelling of 3745864394396 in words is "three trillion, seven hundred forty-five billion, eight hundred sixty-four million, three hundred ninety-four thousand, three hundred ninety-six".