445066014 has 16 divisors (see below), whose sum is σ = 890410752. Its totient is φ = 148308888.

The previous prime is 445065997. The next prime is 445066021. The reversal of 445066014 is 410660544.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13237 + ... + 32639.

It is an arithmetic number, because the mean of its divisors is an integer number (55650672).

Almost surely, 2^445066014 is an apocalyptic number.

445066014 is an abundant number, since it is smaller than the sum of its proper divisors (445344738).

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

445066014 is a wasteful number, since it uses less digits than its factorization.

445066014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23231.

The product of its (nonzero) digits is 11520, while the sum is 30.

The square root of 445066014 is about 21096.5877335649. The cubic root of 445066014 is about 763.4984224120.

The spelling of 445066014 in words is "four hundred forty-five million, sixty-six thousand, fourteen".