452114881 has 8 divisors (see below), whose sum is σ = 494152704. Its totient is φ = 411792960.

The previous prime is 452114879. The next prime is 452114947. The reversal of 452114881 is 188411254.

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 452114881 - 2¹ = 452114879 is a prime.

It is a super-2 number, since 2×452114881² = 408815731243288322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (452114801) 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, 428425 + ... + 429478.

It is an arithmetic number, because the mean of its divisors is an integer number (61769088).

Almost surely, 2^452114881 is an apocalyptic number.

It is an amenable number.

452114881 is a deficient number, since it is larger than the sum of its proper divisors (42037823).

452114881 is a wasteful number, since it uses less digits than its factorization.

452114881 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 857951.

The product of its digits is 10240, while the sum is 34.

The square root of 452114881 is about 21262.9932276714. The cubic root of 452114881 is about 767.5080405316.

The spelling of 452114881 in words is "four hundred fifty-two million, one hundred fourteen thousand, eight hundred eighty-one".