4135874 has 4 divisors (see below), whose sum is σ = 6203814. Its totient is φ = 2067936.

The previous prime is 4135853. The next prime is 4135889. The reversal of 4135874 is 4785314.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2941225 + 1194649 = 1715^2 + 1093^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 4135874.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 1033967 + ... + 1033970.

Almost surely, 2^4135874 is an apocalyptic number.

4135874 is a deficient number, since it is larger than the sum of its proper divisors (2067940).

4135874 is a wasteful number, since it uses less digits than its factorization.

4135874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2067939.

The product of its digits is 13440, while the sum is 32.

The square root of 4135874 is about 2033.6848330063. The cubic root of 4135874 is about 160.5175170045.

The spelling of 4135874 in words is "four million, one hundred thirty-five thousand, eight hundred seventy-four".