3766873345 has 16 divisors (see below), whose sum is σ = 4789991808. Its totient is φ = 2833954560.

The previous prime is 3766873309. The next prime is 3766873351. The reversal of 3766873345 is 5433786673.

It is a happy number.

3766873345 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3766873345 - 2¹⁵ = 3766840577 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3766873292 and 3766873301.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 92572 + ... + 126898.

It is an arithmetic number, because the mean of its divisors is an integer number (299374488).

Almost surely, 2^3766873345 is an apocalyptic number.

It is an amenable number.

3766873345 is a deficient number, since it is larger than the sum of its proper divisors (1023118463).

3766873345 is a wasteful number, since it uses less digits than its factorization.

3766873345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35640.

The product of its digits is 7620480, while the sum is 52.

The square root of 3766873345 is about 61374.8592259078. The cubic root of 3766873345 is about 1555.9429625616.

The spelling of 3766873345 in words is "three billion, seven hundred sixty-six million, eight hundred seventy-three thousand, three hundred forty-five".