4155794 has 8 divisors (see below), whose sum is σ = 6561840. Its totient is φ = 1968516.

The previous prime is 4155793. The next prime is 4155797. The reversal of 4155794 is 4975514.

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

It is not an unprimeable number, because it can be changed into a prime (4155791) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 54644 + ... + 54719.

It is an arithmetic number, because the mean of its divisors is an integer number (820230).

Almost surely, 2^4155794 is an apocalyptic number.

4155794 is a deficient number, since it is larger than the sum of its proper divisors (2406046).

4155794 is a wasteful number, since it uses less digits than its factorization.

4155794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109384.

The product of its digits is 25200, while the sum is 35.

The square root of 4155794 is about 2038.5764641043. The cubic root of 4155794 is about 160.7748095899.

The spelling of 4155794 in words is "four million, one hundred fifty-five thousand, seven hundred ninety-four".