5981922 has 24 divisors (see below), whose sum is σ = 13643760. Its totient is φ = 1888920.

The previous prime is 5981891. The next prime is 5981939. The reversal of 5981922 is 2291895.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8404 + ... + 9087.

It is an arithmetic number, because the mean of its divisors is an integer number (568490).

Almost surely, 2^5981922 is an apocalyptic number.

5981922 is an abundant number, since it is smaller than the sum of its proper divisors (7661838).

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

5981922 is a wasteful number, since it uses less digits than its factorization.

5981922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17518 (or 17515 counting only the distinct ones).

The product of its digits is 12960, while the sum is 36.

The square root of 5981922 is about 2445.7968026801. The cubic root of 5981922 is about 181.5293762073.

It can be divided in two parts, 5981 and 922, that added together give a triangular number (6903 = T₁₁₇).

The spelling of 5981922 in words is "five million, nine hundred eighty-one thousand, nine hundred twenty-two".