453225726 has 64 divisors (see below), whose sum is σ = 1036929600. Its totient is φ = 146649600.

The previous prime is 453225713. The next prime is 453225727. The reversal of 453225726 is 627522354.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (453225727) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 595186 + ... + 595946.

It is an arithmetic number, because the mean of its divisors is an integer number (16202025).

Almost surely, 2^453225726 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 453225726, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (518464800).

453225726 is an abundant number, since it is smaller than the sum of its proper divisors (583703874).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

453225726 is a wasteful number, since it uses less digits than its factorization.

453225726 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1082 (or 1076 counting only the distinct ones).

The product of its digits is 100800, while the sum is 36.

The square root of 453225726 is about 21289.0987596939. The cubic root of 453225726 is about 768.1361147906.

The spelling of 453225726 in words is "four hundred fifty-three million, two hundred twenty-five thousand, seven hundred twenty-six".