452999027 has 8 divisors (see below), whose sum is σ = 489792240. Its totient is φ = 416484000.

The previous prime is 452999009. The next prime is 452999081. The reversal of 452999027 is 720999254.

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 452999027 - 2¹² = 452994931 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (452999087) 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, 66152 + ... + 72677.

It is an arithmetic number, because the mean of its divisors is an integer number (61224030).

Almost surely, 2^452999027 is an apocalyptic number.

452999027 is a deficient number, since it is larger than the sum of its proper divisors (36793213).

452999027 is a wasteful number, since it uses less digits than its factorization.

452999027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139093.

The product of its (nonzero) digits is 408240, while the sum is 47.

The square root of 452999027 is about 21283.7737960165. The cubic root of 452999027 is about 768.0080220833.

The spelling of 452999027 in words is "four hundred fifty-two million, nine hundred ninety-nine thousand, twenty-seven".