1883141 has 8 divisors (see below), whose sum is σ = 2147544. Its totient is φ = 1635840.

The previous prime is 1883129. The next prime is 1883153. The reversal of 1883141 is 1413881.

It is an interprime number because it is at equal distance from previous prime (1883129) and next prime (1883153).

It can be written as a sum of positive squares in 4 ways, for example, as 206116 + 1677025 = 454^2 + 1295^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1883141 - 2¹⁰ = 1882117 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1883141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1883191) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4040 + ... + 4481.

It is an arithmetic number, because the mean of its divisors is an integer number (268443).

2^1883141 is an apocalyptic number.

It is an amenable number.

1883141 is a deficient number, since it is larger than the sum of its proper divisors (264403).

1883141 is a wasteful number, since it uses less digits than its factorization.

1883141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8551.

The product of its digits is 768, while the sum is 26.

The square root of 1883141 is about 1372.2758469054. The cubic root of 1883141 is about 123.4888121125.

The spelling of 1883141 in words is "one million, eight hundred eighty-three thousand, one hundred forty-one".