3676728294 has 64 divisors (see below), whose sum is σ = 8263157760. Its totient is φ = 1211760000.

The previous prime is 3676728281. The next prime is 3676728331. The reversal of 3676728294 is 4928276763.

It is a Harshad number since it is a multiple of its sum of digits (54).

Its product of digits (6096384) is a multiple of the sum of its prime divisors (2268).

It is a self number, because there is not a number n which added to its sum of digits gives 3676728294.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1964179 + ... + 1966049.

It is an arithmetic number, because the mean of its divisors is an integer number (129111840).

Almost surely, 2^3676728294 is an apocalyptic number.

3676728294 is an abundant number, since it is smaller than the sum of its proper divisors (4586429466).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3676728294 is a wasteful number, since it uses less digits than its factorization.

3676728294 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2274 (or 2268 counting only the distinct ones).

The product of its digits is 6096384, while the sum is 54.

The square root of 3676728294 is about 60636.0313180208. The cubic root of 3676728294 is about 1543.4308585714.

The spelling of 3676728294 in words is "three billion, six hundred seventy-six million, seven hundred twenty-eight thousand, two hundred ninety-four".