3746974663833 has 16 divisors (see below), whose sum is σ = 5152282793856. Its totient is φ = 2420385096960.

The previous prime is 3746974663811. The next prime is 3746974663843. The reversal of 3746974663833 is 3383664796473.

It is not a de Polignac number, because 3746974663833 - 2⁵ = 3746974663801 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3746974663843) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 70007541 + ... + 70061042.

It is an arithmetic number, because the mean of its divisors is an integer number (322017674616).

Almost surely, 2^{3746974663833} is an apocalyptic number.

It is an amenable number.

3746974663833 is a deficient number, since it is larger than the sum of its proper divisors (1405308130023).

3746974663833 is a wasteful number, since it uses less digits than its factorization.

3746974663833 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140068864.

The product of its digits is 987614208, while the sum is 69.

The spelling of 3746974663833 in words is "three trillion, seven hundred forty-six billion, nine hundred seventy-four million, six hundred sixty-three thousand, eight hundred thirty-three".