2074190 has 16 divisors (see below), whose sum is σ = 3825360. Its totient is φ = 809280.

The previous prime is 2074169. The next prime is 2074199. The reversal of 2074190 is 914702.

It is a super-2 number, since 2×2074190² = 8604528312200, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2074199) 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 in 7 ways as a sum of consecutive naturals, for example, 2120 + ... + 2939.

It is an arithmetic number, because the mean of its divisors is an integer number (239085).

2^2074190 is an apocalyptic number.

2074190 is a deficient number, since it is larger than the sum of its proper divisors (1751170).

2074190 is a wasteful number, since it uses less digits than its factorization.

2074190 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5107.

The product of its (nonzero) digits is 504, while the sum is 23.

The square root of 2074190 is about 1440.2048465409. The cubic root of 2074190 is about 127.5311214559.

Adding to 2074190 its reverse (914702), we get a palindrome (2988892).

The spelling of 2074190 in words is "two million, seventy-four thousand, one hundred ninety".