3685992093 has 48 divisors (see below), whose sum is σ = 6171998976. Its totient is φ = 2076295680.

The previous prime is 3685992091. The next prime is 3685992097. The reversal of 3685992093 is 3902995863.

It is not a de Polignac number, because 3685992093 - 2¹ = 3685992091 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3685992091) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1562671 + ... + 1565027.

It is an arithmetic number, because the mean of its divisors is an integer number (128583312).

Almost surely, 2^3685992093 is an apocalyptic number.

It is an amenable number.

3685992093 is a deficient number, since it is larger than the sum of its proper divisors (2486006883).

3685992093 is a wasteful number, since it uses less digits than its factorization.

3685992093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2714 (or 2711 counting only the distinct ones).

The product of its (nonzero) digits is 3149280, while the sum is 54.

The square root of 3685992093 is about 60712.3718281538. The cubic root of 3685992093 is about 1544.7260355650.

The spelling of 3685992093 in words is "three billion, six hundred eighty-five million, nine hundred ninety-two thousand, ninety-three".