2374091 has 4 divisors (see below), whose sum is σ = 2384184. Its totient is φ = 2364000.

The previous prime is 2374081. The next prime is 2374109. The reversal of 2374091 is 1904732.

2374091 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 2374091 - 2¹⁰ = 2373067 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2374091.

It is not an unprimeable number, because it can be changed into a prime (2374051) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 4685 + ... + 5166.

It is an arithmetic number, because the mean of its divisors is an integer number (596046).

2^2374091 is an apocalyptic number.

2374091 is a deficient number, since it is larger than the sum of its proper divisors (10093).

2374091 is an equidigital number, since it uses as much as digits as its factorization.

2374091 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10092.

The product of its (nonzero) digits is 1512, while the sum is 26.

The square root of 2374091 is about 1540.8085539742. The cubic root of 2374091 is about 133.4030586704.

The spelling of 2374091 in words is "two million, three hundred seventy-four thousand, ninety-one".