5881994 has 8 divisors (see below), whose sum is σ = 8833860. Its totient is φ = 2937376.

The previous prime is 5881991. The next prime is 5881999. The reversal of 5881994 is 4991885.

It can be written as a sum of positive squares in 2 ways, for example, as 5880625 + 1369 = 2425^2 + 37^2 .

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5881991) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1262 + ... + 3654.

Almost surely, 2^5881994 is an apocalyptic number.

5881994 is a deficient number, since it is larger than the sum of its proper divisors (2951866).

5881994 is a wasteful number, since it uses less digits than its factorization.

5881994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3624.

The product of its digits is 103680, while the sum is 44.

The square root of 5881994 is about 2425.2822516153. The cubic root of 5881994 is about 180.5128788165.

The spelling of 5881994 in words is "five million, eight hundred eighty-one thousand, nine hundred ninety-four".