452401358 has 4 divisors (see below), whose sum is σ = 678602040. Its totient is φ = 226200678.

The previous prime is 452401357. The next prime is 452401387. The reversal of 452401358 is 853104254.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (452401351) 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 as a sum of consecutive naturals, namely, 113100338 + ... + 113100341.

It is an arithmetic number, because the mean of its divisors is an integer number (169650510).

Almost surely, 2^452401358 is an apocalyptic number.

452401358 is a deficient number, since it is larger than the sum of its proper divisors (226200682).

452401358 is a wasteful number, since it uses less digits than its factorization.

452401358 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226200681.

The product of its (nonzero) digits is 19200, while the sum is 32.

The square root of 452401358 is about 21269.7286771599. The cubic root of 452401358 is about 767.6701136288.

The spelling of 452401358 in words is "four hundred fifty-two million, four hundred one thousand, three hundred fifty-eight".