3013361894 has 16 divisors (see below), whose sum is σ = 4807023408. Its totient is φ = 1411802112.

The previous prime is 3013361887. The next prime is 3013361903. The reversal of 3013361894 is 4981633103.

It is a happy number.

It is a super-2 number, since 2×3013361894² = 18160699808422534472, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 187499 + ... + 202934.

It is an arithmetic number, because the mean of its divisors is an integer number (300438963).

Almost surely, 2^3013361894 is an apocalyptic number.

3013361894 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

3013361894 is a deficient number, since it is larger than the sum of its proper divisors (1793661514).

3013361894 is a wasteful number, since it uses less digits than its factorization.

3013361894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 390679.

The product of its (nonzero) digits is 46656, while the sum is 38.

The square root of 3013361894 is about 54894.0970779190. The cubic root of 3013361894 is about 1444.3876420192.

Adding to 3013361894 its reverse (4981633103), we get a palindrome (7994994997).

The spelling of 3013361894 in words is "three billion, thirteen million, three hundred sixty-one thousand, eight hundred ninety-four".