2349874 has 8 divisors (see below), whose sum is σ = 3610908. Its totient is φ = 1146240.

The previous prime is 2349871. The next prime is 2349889. The reversal of 2349874 is 4789432.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1918225 + 431649 = 1385^2 + 657^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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

It is not an unprimeable number, because it can be changed into a prime (2349871) 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, 14247 + ... + 14410.

2^2349874 is an apocalyptic number.

2349874 is a deficient number, since it is larger than the sum of its proper divisors (1261034).

2349874 is a wasteful number, since it uses less digits than its factorization.

2349874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28700.

The product of its digits is 48384, while the sum is 37.

The square root of 2349874 is about 1532.9298744561. The cubic root of 2349874 is about 132.9479133482.

It can be divided in two parts, 2349 and 874, that added together give a palindrome (3223).

The spelling of 2349874 in words is "two million, three hundred forty-nine thousand, eight hundred seventy-four".