3746693872 has 10 divisors (see below), whose sum is σ = 7259219408. Its totient is φ = 1873346928.

The previous prime is 3746693849. The next prime is 3746693887. The reversal of 3746693872 is 2783966473.

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, 117084168 + ... + 117084199.

Almost surely, 2^3746693872 is an apocalyptic number.

It is an amenable number.

3746693872 is a deficient number, since it is larger than the sum of its proper divisors (3512525536).

3746693872 is a wasteful number, since it uses less digits than its factorization.

3746693872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 234168375 (or 234168369 counting only the distinct ones).

The product of its digits is 9144576, while the sum is 55.

The square root of 3746693872 is about 61210.2431950732. The cubic root of 3746693872 is about 1553.1595450279.

The spelling of 3746693872 in words is "three billion, seven hundred forty-six million, six hundred ninety-three thousand, eight hundred seventy-two".