4155674 has 16 divisors (see below), whose sum is σ = 6510336. Its totient is φ = 1987200.

The previous prime is 4155673. The next prime is 4155703. The reversal of 4155674 is 4765514.

It is a self number, because there is not a number n which added to its sum of digits gives 4155674.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4155673) 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 7 ways as a sum of consecutive naturals, for example, 5669 + ... + 6359.

It is an arithmetic number, because the mean of its divisors is an integer number (406896).

Almost surely, 2^4155674 is an apocalyptic number.

4155674 is a deficient number, since it is larger than the sum of its proper divisors (2354662).

4155674 is a wasteful number, since it uses less digits than its factorization.

4155674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 821.

The product of its digits is 16800, while the sum is 32.

The square root of 4155674 is about 2038.5470315889. The cubic root of 4155674 is about 160.7732620988.

The spelling of 4155674 in words is "four million, one hundred fifty-five thousand, six hundred seventy-four".