445125614 has 8 divisors (see below), whose sum is σ = 685734168. Its totient is φ = 216547560.

The previous prime is 445125607. The next prime is 445125619. The reversal of 445125614 is 416521544.

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 (445125619) 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, 3007532 + ... + 3007679.

It is an arithmetic number, because the mean of its divisors is an integer number (85716771).

Almost surely, 2^445125614 is an apocalyptic number.

445125614 is a deficient number, since it is larger than the sum of its proper divisors (240608554).

445125614 is a wasteful number, since it uses less digits than its factorization.

445125614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6015250.

The product of its digits is 19200, while the sum is 32.

The square root of 445125614 is about 21098.0002369893. Note that the first 3 decimals coincide. The cubic root of 445125614 is about 763.5325016074.

The spelling of 445125614 in words is "four hundred forty-five million, one hundred twenty-five thousand, six hundred fourteen".