452051243 has 8 divisors (see below), whose sum is σ = 516799200. Its totient is φ = 387345600.

The previous prime is 452051239. The next prime is 452051273. The reversal of 452051243 is 342150254.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 452051243 - 2² = 452051239 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (452051273) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17183 + ... + 34631.

It is an arithmetic number, because the mean of its divisors is an integer number (64599900).

Almost surely, 2^452051243 is an apocalyptic number.

452051243 is a deficient number, since it is larger than the sum of its proper divisors (64747957).

452051243 is a wasteful number, since it uses less digits than its factorization.

452051243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21157.

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 452051243 is about 21261.4967253013. The cubic root of 452051243 is about 767.4720283213.

The spelling of 452051243 in words is "four hundred fifty-two million, fifty-one thousand, two hundred forty-three".