1874223 has 24 divisors (see below), whose sum is σ = 2965872. Its totient is φ = 1133568.

The previous prime is 1874209. The next prime is 1874261. The reversal of 1874223 is 3224781.

It is not a de Polignac number, because 1874223 - 2⁴ = 1874207 is a prime.

It is a d-powerful number, because it can be written as 1 + 8⁶ + 7³ + 4 + 2¹⁰ + 2¹⁴ + 3¹³ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1874263) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9615 + ... + 9807.

It is an arithmetic number, because the mean of its divisors is an integer number (123578).

2^1874223 is an apocalyptic number.

1874223 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1874223 is a deficient number, since it is larger than the sum of its proper divisors (1091649).

1874223 is a wasteful number, since it uses less digits than its factorization.

1874223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 295 (or 292 counting only the distinct ones).

The product of its digits is 2688, while the sum is 27.

The square root of 1874223 is about 1369.0226440786. The cubic root of 1874223 is about 123.2935680584.

The spelling of 1874223 in words is "one million, eight hundred seventy-four thousand, two hundred twenty-three".