3186282045 has 64 divisors (see below), whose sum is σ = 5526650880. Its totient is φ = 1562416128.

The previous prime is 3186282019. The next prime is 3186282061. The reversal of 3186282045 is 5402826813.

It is not a de Polignac number, because 3186282045 - 2¹⁴ = 3186265661 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3186281994 and 3186282012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1700229 + ... + 1702101.

It is an arithmetic number, because the mean of its divisors is an integer number (86353920).

Almost surely, 2^3186282045 is an apocalyptic number.

It is an amenable number.

3186282045 is a deficient number, since it is larger than the sum of its proper divisors (2340368835).

3186282045 is a wasteful number, since it uses less digits than its factorization.

3186282045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2074.

The product of its (nonzero) digits is 92160, while the sum is 39.

The square root of 3186282045 is about 56447.1615318255. The cubic root of 3186282045 is about 1471.5038591908.

The spelling of 3186282045 in words is "three billion, one hundred eighty-six million, two hundred eighty-two thousand, forty-five".