5921874 has 48 divisors (see below), whose sum is σ = 15018432. Its totient is φ = 1651104.

The previous prime is 5921869. The next prime is 5921891. The reversal of 5921874 is 4781295.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4872 + ... + 5964.

It is an arithmetic number, because the mean of its divisors is an integer number (312884).

Almost surely, 2^5921874 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5921874, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7509216).

5921874 is an abundant number, since it is smaller than the sum of its proper divisors (9096558).

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

5921874 is a wasteful number, since it uses less digits than its factorization.

5921874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1151 (or 1148 counting only the distinct ones).

The product of its digits is 20160, while the sum is 36.

The square root of 5921874 is about 2433.4900862753. The cubic root of 5921874 is about 180.9199202139.

The spelling of 5921874 in words is "five million, nine hundred twenty-one thousand, eight hundred seventy-four".