452989006 has 8 divisors (see below), whose sum is σ = 682010280. Its totient is φ = 225652248.

The previous prime is 452989001. The next prime is 452989063. The reversal of 452989006 is 600989254.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (452989001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 420456 + ... + 421531.

It is an arithmetic number, because the mean of its divisors is an integer number (85251285).

Almost surely, 2^452989006 is an apocalyptic number.

452989006 is a deficient number, since it is larger than the sum of its proper divisors (229021274).

452989006 is a wasteful number, since it uses less digits than its factorization.

452989006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 842258.

The product of its (nonzero) digits is 155520, while the sum is 43.

The square root of 452989006 is about 21283.5383806359. The cubic root of 452989006 is about 768.0023588885.

The spelling of 452989006 in words is "four hundred fifty-two million, nine hundred eighty-nine thousand, six".