1883861214 has 16 divisors (see below), whose sum is σ = 3819335952. Its totient is φ = 619351488.

The previous prime is 1883861201. The next prime is 1883861233. The reversal of 1883861214 is 4121683881.

It is a super-2 number, since 2×1883861214² = 7097866147227107592, which contains 22 as substring.

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, 2150089 + ... + 2150964.

It is an arithmetic number, because the mean of its divisors is an integer number (238708497).

Almost surely, 2^1883861214 is an apocalyptic number.

1883861214 is an abundant number, since it is smaller than the sum of its proper divisors (1935474738).

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

1883861214 is a wasteful number, since it uses less digits than its factorization.

1883861214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4301131.

The product of its digits is 73728, while the sum is 42.

The square root of 1883861214 is about 43403.4700686477. The cubic root of 1883861214 is about 1235.0455301829.

The spelling of 1883861214 in words is "one billion, eight hundred eighty-three million, eight hundred sixty-one thousand, two hundred fourteen".