1799874 has 16 divisors (see below), whose sum is σ = 3999840. Its totient is φ = 599940.

The previous prime is 1799867. The next prime is 1799881. The reversal of 1799874 is 4789971.

It is an interprime number because it is at equal distance from previous prime (1799867) and next prime (1799881).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16612 + ... + 16719.

It is an arithmetic number, because the mean of its divisors is an integer number (249990).

2^1799874 is an apocalyptic number.

1799874 is an abundant number, since it is smaller than the sum of its proper divisors (2199966).

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

1799874 is a wasteful number, since it uses less digits than its factorization.

1799874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33342 (or 33336 counting only the distinct ones).

The product of its digits is 127008, while the sum is 45.

The square root of 1799874 is about 1341.5938282506. The cubic root of 1799874 is about 121.6412014843.

The spelling of 1799874 in words is "one million, seven hundred ninety-nine thousand, eight hundred seventy-four".