84448007 has 8 divisors (see below), whose sum is σ = 96824832. Its totient is φ = 72149400.

The previous prime is 84447997. The next prime is 84448009. The reversal of 84448007 is 70084448.

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 84448007 - 2⁴ = 84447991 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84448009) 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, 17219 + ... + 21572.

It is an arithmetic number, because the mean of its divisors is an integer number (12103104).

Almost surely, 2^84448007 is an apocalyptic number.

84448007 is a deficient number, since it is larger than the sum of its proper divisors (12376825).

84448007 is a wasteful number, since it uses less digits than its factorization.

84448007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39109.

The product of its (nonzero) digits is 28672, while the sum is 35.

The square root of 84448007 is about 9189.5596738908. The cubic root of 84448007 is about 438.7291272338.

The spelling of 84448007 in words is "eighty-four million, four hundred forty-eight thousand, seven".