4574026 has 4 divisors (see below), whose sum is σ = 6861042. Its totient is φ = 2287012.

The previous prime is 4573999. The next prime is 4574027. The reversal of 4574026 is 6204754.

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., 4004001 + 570025 = 2001^2 + 755^2 .

It is a junction number, because it is equal to n+sod(n) for n = 4573985 and 4574003.

It is not an unprimeable number, because it can be changed into a prime (4574027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1143505 + ... + 1143508.

Almost surely, 2^4574026 is an apocalyptic number.

4574026 is a deficient number, since it is larger than the sum of its proper divisors (2287016).

4574026 is a wasteful number, since it uses less digits than its factorization.

4574026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2287015.

The product of its (nonzero) digits is 6720, while the sum is 28.

The square root of 4574026 is about 2138.6972670296. The cubic root of 4574026 is about 165.9967338594.

The spelling of 4574026 in words is "four million, five hundred seventy-four thousand, twenty-six".