2412194 has 16 divisors (see below), whose sum is σ = 3870720. Its totient is φ = 1124640.

The previous prime is 2412143. The next prime is 2412197. The reversal of 2412194 is 4912142.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2412197) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1247 + ... + 2525.

It is an arithmetic number, because the mean of its divisors is an integer number (241920).

2^2412194 is an apocalyptic number.

2412194 is a deficient number, since it is larger than the sum of its proper divisors (1458526).

2412194 is a wasteful number, since it uses less digits than its factorization.

2412194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1345.

The product of its digits is 576, while the sum is 23.

The square root of 2412194 is about 1553.1239486918. The cubic root of 2412194 is about 134.1129588839.

The spelling of 2412194 in words is "two million, four hundred twelve thousand, one hundred ninety-four".