1826468 has 48 divisors (see below), whose sum is σ = 3932544. Its totient is φ = 725760.

The previous prime is 1826459. The next prime is 1826477. The reversal of 1826468 is 8646281.

It is an interprime number because it is at equal distance from previous prime (1826459) and next prime (1826477).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42455 + ... + 42497.

It is an arithmetic number, because the mean of its divisors is an integer number (81928).

2^1826468 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1826468, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1966272).

1826468 is an abundant number, since it is smaller than the sum of its proper divisors (2106076).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1826468 is a wasteful number, since it uses less digits than its factorization.

1826468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132 (or 130 counting only the distinct ones).

The product of its digits is 18432, while the sum is 35.

The square root of 1826468 is about 1351.4688305692. The cubic root of 1826468 is about 122.2373771229.

The spelling of 1826468 in words is "one million, eight hundred twenty-six thousand, four hundred sixty-eight".