2341894 has 4 divisors (see below), whose sum is σ = 3512844. Its totient is φ = 1170946.

The previous prime is 2341877. The next prime is 2341897. The reversal of 2341894 is 4981432.

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

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2341897) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 585472 + ... + 585475.

It is an arithmetic number, because the mean of its divisors is an integer number (878211).

2^2341894 is an apocalyptic number.

2341894 is a deficient number, since it is larger than the sum of its proper divisors (1170950).

2341894 is a wasteful number, since it uses less digits than its factorization.

2341894 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1170949.

The product of its digits is 6912, while the sum is 31.

The square root of 2341894 is about 1530.3248021254. The cubic root of 2341894 is about 132.7972488785.

The spelling of 2341894 in words is "two million, three hundred forty-one thousand, eight hundred ninety-four".