452026 has 4 divisors (see below), whose sum is σ = 678042. Its totient is φ = 226012.

The previous prime is 452017. The next prime is 452027. The reversal of 452026 is 620254.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 620254 = 2 ⋅310127.

It can be written as a sum of positive squares in only one way, i.e., 442225 + 9801 = 665^2 + 99^2 .

It is a junction number, because it is equal to n+sod(n) for n = 451994 and 452012.

It is not an unprimeable number, because it can be changed into a prime (452027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 113005 + ... + 113008.

2⁴⁵²⁰²⁶ is an apocalyptic number.

452026 is a deficient number, since it is larger than the sum of its proper divisors (226016).

452026 is a wasteful number, since it uses less digits than its factorization.

452026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226015.

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 452026 is about 672.3287886146. The cubic root of 452026 is about 76.7457742583.

The spelling of 452026 in words is "four hundred fifty-two thousand, twenty-six".