452989254 has 8 divisors (see below), whose sum is σ = 905978520. Its totient is φ = 150996416.

The previous prime is 452989217. The next prime is 452989283.

452989254 is nontrivially palindromic in base 10.

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

452989254 is an admirable number.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37749099 + ... + 37749110.

It is an arithmetic number, because the mean of its divisors is an integer number (113247315).

Almost surely, 2^452989254 is an apocalyptic number.

452989254 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

452989254 is a wasteful number, since it uses less digits than its factorization.

452989254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75498214.

The product of its digits is 1036800, while the sum is 48.

The square root of 452989254 is about 21283.5442067340. The cubic root of 452989254 is about 768.0024990424.

The spelling of 452989254 in words is "four hundred fifty-two million, nine hundred eighty-nine thousand, two hundred fifty-four".