1814234 has 8 divisors (see below), whose sum is σ = 2864640. Its totient is φ = 859356.

The previous prime is 1814233. The next prime is 1814237. The reversal of 1814234 is 4324181.

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

It is not an unprimeable number, because it can be changed into a prime (1814233) 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, 23834 + ... + 23909.

It is an arithmetic number, because the mean of its divisors is an integer number (358080).

2^1814234 is an apocalyptic number.

1814234 is a deficient number, since it is larger than the sum of its proper divisors (1050406).

1814234 is a wasteful number, since it uses less digits than its factorization.

1814234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47764.

The product of its digits is 768, while the sum is 23.

The square root of 1814234 is about 1346.9350392651. The cubic root of 1814234 is about 121.9638430880.

It can be divided in two parts, 1814 and 234, that added together give a 11-th power (2048 = 2¹¹).

The spelling of 1814234 in words is "one million, eight hundred fourteen thousand, two hundred thirty-four".