2409158 has 16 divisors (see below), whose sum is σ = 3822336. Its totient is φ = 1136520.

The previous prime is 2409157. The next prime is 2409163. The reversal of 2409158 is 8519042.

It is a self number, because there is not a number n which added to its sum of digits gives 2409158.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2409157) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3503 + ... + 4133.

It is an arithmetic number, because the mean of its divisors is an integer number (238896).

2^2409158 is an apocalyptic number.

2409158 is a deficient number, since it is larger than the sum of its proper divisors (1413178).

2409158 is a wasteful number, since it uses less digits than its factorization.

2409158 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 739.

The product of its (nonzero) digits is 2880, while the sum is 29.

The square root of 2409158 is about 1552.1462559952. The cubic root of 2409158 is about 134.0566701714.

The spelling of 2409158 in words is "two million, four hundred nine thousand, one hundred fifty-eight".