2119373 has 4 divisors (see below), whose sum is σ = 2244060. Its totient is φ = 1994688.

The previous prime is 2119367. The next prime is 2119379. The reversal of 2119373 is 3739112.

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

It is an interprime number because it is at equal distance from previous prime (2119367) and next prime (2119379).

It can be written as a sum of positive squares in 2 ways, for example, as 1350244 + 769129 = 1162^2 + 877^2 .

It is a cyclic number.

It is not a de Polignac number, because 2119373 - 2⁶ = 2119309 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2119379) 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, 62318 + ... + 62351.

It is an arithmetic number, because the mean of its divisors is an integer number (561015).

2^2119373 is an apocalyptic number.

It is an amenable number.

2119373 is a deficient number, since it is larger than the sum of its proper divisors (124687).

2119373 is a wasteful number, since it uses less digits than its factorization.

2119373 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124686.

The product of its digits is 1134, while the sum is 26.

The square root of 2119373 is about 1455.8066492498. The cubic root of 2119373 is about 128.4504999934.

The spelling of 2119373 in words is "two million, one hundred nineteen thousand, three hundred seventy-three".