1883362868 has 12 divisors (see below), whose sum is σ = 3310279140. Its totient is φ = 937568832.

The previous prime is 1883362841. The next prime is 1883362903. The reversal of 1883362868 is 8682633881.

It can be written as a sum of positive squares in 2 ways, for example, as 1060935184 + 822427684 = 32572^2 + 28678^2 .

It is a super-2 number, since 2×1883362868² = 7094111385122370848, which contains 22 as substring.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 1027121 + ... + 1028952.

It is an arithmetic number, because the mean of its divisors is an integer number (275856595).

Almost surely, 2^1883362868 is an apocalyptic number.

It is an amenable number.

1883362868 is a deficient number, since it is larger than the sum of its proper divisors (1426916272).

1883362868 is a wasteful number, since it uses less digits than its factorization.

1883362868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2056306 (or 2056304 counting only the distinct ones).

The product of its digits is 2654208, while the sum is 53.

The square root of 1883362868 is about 43397.7288345830. The cubic root of 1883362868 is about 1234.9366165900.

The spelling of 1883362868 in words is "one billion, eight hundred eighty-three million, three hundred sixty-two thousand, eight hundred sixty-eight".