2343874 has 8 divisors (see below), whose sum is σ = 3786300. Its totient is φ = 1081776.

The previous prime is 2343857. The next prime is 2343881. The reversal of 2343874 is 4783432.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1803649 + 540225 = 1343^2 + 735^2 .

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 a zygodrome in base 5.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45049 + ... + 45100.

2^2343874 is an apocalyptic number.

2343874 is a deficient number, since it is larger than the sum of its proper divisors (1442426).

2343874 is a wasteful number, since it uses less digits than its factorization.

2343874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90164.

The product of its digits is 16128, while the sum is 31.

The square root of 2343874 is about 1530.9715869343. The cubic root of 2343874 is about 132.8346636783.

The spelling of 2343874 in words is "two million, three hundred forty-three thousand, eight hundred seventy-four".