874099 has 2 divisors, whose sum is σ = 874100. Its totient is φ = 874098.

The previous prime is 874091. The next prime is 874103. The reversal of 874099 is 990478.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 874099 - 2³ = 874091 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (874091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 437049 + 437050.

It is an arithmetic number, because the mean of its divisors is an integer number (437050).

2⁸⁷⁴⁰⁹⁹ is an apocalyptic number.

874099 is a deficient number, since it is larger than the sum of its proper divisors (1).

874099 is an equidigital number, since it uses as much as digits as its factorization.

874099 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18144, while the sum is 37.

The square root of 874099 is about 934.9326178929. The cubic root of 874099 is about 95.6137183210.

It can be divided in two parts, 87 and 4099, that added together give a triangular number (4186 = T₉₁).

The spelling of 874099 in words is "eight hundred seventy-four thousand, ninety-nine".