3315861890 has 32 divisors (see below), whose sum is σ = 6514762176. Its totient is φ = 1205098560.

The previous prime is 3315861889. The next prime is 3315861929. The reversal of 3315861890 is 981685133.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 218489 + ... + 233171.

It is an arithmetic number, because the mean of its divisors is an integer number (203586318).

Almost surely, 2^3315861890 is an apocalyptic number.

3315861890 is a deficient number, since it is larger than the sum of its proper divisors (3198900286).

3315861890 is a wasteful number, since it uses less digits than its factorization.

3315861890 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16754.

The product of its (nonzero) digits is 155520, while the sum is 44.

The square root of 3315861890 is about 57583.5209934231. The cubic root of 3315861890 is about 1491.1871220426.

The spelling of 3315861890 in words is "three billion, three hundred fifteen million, eight hundred sixty-one thousand, eight hundred ninety".