1882103268 has 48 divisors (see below), whose sum is σ = 4457134080. Its totient is φ = 618038304.

The previous prime is 1882103243. The next prime is 1882103281. The reversal of 1882103268 is 8623012881.

1882103268 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1882103268² = 7084625422832559648, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 474871 + ... + 478817.

It is an arithmetic number, because the mean of its divisors is an integer number (92856960).

Almost surely, 2^1882103268 is an apocalyptic number.

It is an amenable number.

1882103268 is an abundant number, since it is smaller than the sum of its proper divisors (2575030812).

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

1882103268 is a wasteful number, since it uses less digits than its factorization.

1882103268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4536 (or 4534 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 39.

The square root of 1882103268 is about 43383.2141271253. The cubic root of 1882103268 is about 1234.6612451435.

The spelling of 1882103268 in words is "one billion, eight hundred eighty-two million, one hundred three thousand, two hundred sixty-eight".