1933141 has 8 divisors (see below), whose sum is σ = 2224640. Its totient is φ = 1645488.

The previous prime is 1933133. The next prime is 1933147. The reversal of 1933141 is 1413391.

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 1933141 - 2³ = 1933133 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1933147) 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, 220 + ... + 1978.

It is an arithmetic number, because the mean of its divisors is an integer number (278080).

2^1933141 is an apocalyptic number.

It is an amenable number.

1933141 is a deficient number, since it is larger than the sum of its proper divisors (291499).

1933141 is a wasteful number, since it uses less digits than its factorization.

1933141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1923.

The product of its digits is 324, while the sum is 22.

The square root of 1933141 is about 1390.3744100062. The cubic root of 1933141 is about 124.5722123184.

The spelling of 1933141 in words is "one million, nine hundred thirty-three thousand, one hundred forty-one".