452926 has 4 divisors (see below), whose sum is σ = 679392. Its totient is φ = 226462.

The previous prime is 452923. The next prime is 452953. The reversal of 452926 is 629254.

452926 = T₅₄₈ + T₅₄₉ + T₅₅₀.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 629254 = 2 ⋅314627.

It is a super-2 number, since 2×452926² = 410283922952, which contains 22 as substring.

It is a d-powerful number, because it can be written as 4⁸ + 5⁴ + 9⁵ + 2¹⁶ + 2¹⁸ + 6² .

It is a junction number, because it is equal to n+sod(n) for n = 452894 and 452903.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (452923) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 113230 + ... + 113233.

It is an arithmetic number, because the mean of its divisors is an integer number (169848).

2⁴⁵²⁹²⁶ is an apocalyptic number.

452926 is the 550-th centered triangular number.

452926 is a deficient number, since it is larger than the sum of its proper divisors (226466).

452926 is a wasteful number, since it uses less digits than its factorization.

452926 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226465.

The product of its digits is 4320, while the sum is 28.

The square root of 452926 is about 672.9977711702. The cubic root of 452926 is about 76.7966750224.

It can be divided in two parts, 452 and 926, that added together give a triangular number (1378 = T₅₂).

The spelling of 452926 in words is "four hundred fifty-two thousand, nine hundred twenty-six".