4155158 has 8 divisors (see below), whose sum is σ = 7123152. Its totient is φ = 1780776.

The previous prime is 4155121. The next prime is 4155161. The reversal of 4155158 is 8515514.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 4155158.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 148385 + ... + 148412.

It is an arithmetic number, because the mean of its divisors is an integer number (890394).

Almost surely, 2^4155158 is an apocalyptic number.

4155158 is a deficient number, since it is larger than the sum of its proper divisors (2967994).

4155158 is a wasteful number, since it uses less digits than its factorization.

4155158 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 296806.

The product of its digits is 4000, while the sum is 29.

The square root of 4155158 is about 2038.4204669302. The cubic root of 4155158 is about 160.7666075475.

The spelling of 4155158 in words is "four million, one hundred fifty-five thousand, one hundred fifty-eight".