445013007 has 8 divisors (see below), whose sum is σ = 595813680. Its totient is φ = 295443840.

The previous prime is 445012973. The next prime is 445013021. The reversal of 445013007 is 700310544.

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

It is not a de Polignac number, because 445013007 - 2¹⁸ = 444750863 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (445013027) 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, 307032 + ... + 308477.

It is an arithmetic number, because the mean of its divisors is an integer number (74476710).

Almost surely, 2^445013007 is an apocalyptic number.

445013007 is a deficient number, since it is larger than the sum of its proper divisors (150800673).

445013007 is a wasteful number, since it uses less digits than its factorization.

445013007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 615753.

The product of its (nonzero) digits is 1680, while the sum is 24.

The square root of 445013007 is about 21095.3314029432. The cubic root of 445013007 is about 763.4681105284.

The spelling of 445013007 in words is "four hundred forty-five million, thirteen thousand, seven".