2983922 has 4 divisors (see below), whose sum is σ = 4475886. Its totient is φ = 1491960.

The previous prime is 2983879. The next prime is 2983927. The reversal of 2983922 is 2293892.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2660161 + 323761 = 1631^2 + 569^2 .

It is a nialpdrome in base 12.

It is not an unprimeable number, because it can be changed into a prime (2983927) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 745979 + ... + 745982.

2^2983922 is an apocalyptic number.

2983922 is a deficient number, since it is larger than the sum of its proper divisors (1491964).

2983922 is a wasteful number, since it uses less digits than its factorization.

2983922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1491963.

The product of its digits is 15552, while the sum is 35.

The square root of 2983922 is about 1727.4032534414. The cubic root of 2983922 is about 143.9668455050.

The spelling of 2983922 in words is "two million, nine hundred eighty-three thousand, nine hundred twenty-two".