84440606 has 8 divisors (see below), whose sum is σ = 127782144. Its totient is φ = 41846560.

The previous prime is 84440593. The next prime is 84440627. The reversal of 84440606 is 60604448.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 186590 + ... + 187041.

It is an arithmetic number, because the mean of its divisors is an integer number (15972768).

Almost surely, 2^84440606 is an apocalyptic number.

84440606 is a deficient number, since it is larger than the sum of its proper divisors (43341538).

84440606 is a wasteful number, since it uses less digits than its factorization.

84440606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 373746.

The product of its (nonzero) digits is 18432, while the sum is 32.

The square root of 84440606 is about 9189.1569798323. The cubic root of 84440606 is about 438.7163101595.

The spelling of 84440606 in words is "eighty-four million, four hundred forty thousand, six hundred six".