450337090 has 16 divisors (see below), whose sum is σ = 926407872. Its totient is φ = 154401264.

The previous prime is 450337087. The next prime is 450337099. The reversal of 450337090 is 90733054.

It is not an unprimeable number, because it can be changed into a prime (450337099) 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, 3216624 + ... + 3216763.

It is an arithmetic number, because the mean of its divisors is an integer number (57900492).

Almost surely, 2^450337090 is an apocalyptic number.

450337090 is an abundant number, since it is smaller than the sum of its proper divisors (476070782).

450337090 is a wasteful number, since it uses less digits than its factorization.

450337090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6433401.

The product of its (nonzero) digits is 11340, while the sum is 31.

The square root of 450337090 is about 21221.1472357175. The cubic root of 450337090 is about 766.5007292625.

The spelling of 450337090 in words is "four hundred fifty million, three hundred thirty-seven thousand, ninety".