445483497 has 8 divisors (see below), whose sum is σ = 605185344. Its totient is φ = 291385328.

The previous prime is 445483433. The next prime is 445483501. The reversal of 445483497 is 794384544.

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 445483497 - 2⁶ = 445483433 is a prime.

It is not an unprimeable number, because it can be changed into a prime (445433497) 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, 1400733 + ... + 1401050.

It is an arithmetic number, because the mean of its divisors is an integer number (75648168).

Almost surely, 2^445483497 is an apocalyptic number.

It is an amenable number.

445483497 is a deficient number, since it is larger than the sum of its proper divisors (159701847).

445483497 is a wasteful number, since it uses less digits than its factorization.

445483497 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2801839.

The product of its digits is 1935360, while the sum is 48.

The square root of 445483497 is about 21106.4799765380. The cubic root of 445483497 is about 763.7370746489.

The spelling of 445483497 in words is "four hundred forty-five million, four hundred eighty-three thousand, four hundred ninety-seven".