84648793 has 8 divisors (see below), whose sum is σ = 85575168. Its totient is φ = 83727744.

The previous prime is 84648787. The next prime is 84648847. The reversal of 84648793 is 39784648.

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 84648793 - 2⁵ = 84648761 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (84648703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36105 + ... + 38377.

It is an arithmetic number, because the mean of its divisors is an integer number (10696896).

Almost surely, 2^84648793 is an apocalyptic number.

It is an amenable number.

84648793 is a deficient number, since it is larger than the sum of its proper divisors (926375).

84648793 is a wasteful number, since it uses less digits than its factorization.

84648793 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2663.

The product of its digits is 1161216, while the sum is 49.

The square root of 84648793 is about 9200.4778680240. The cubic root of 84648793 is about 439.0765636668.

The spelling of 84648793 in words is "eighty-four million, six hundred forty-eight thousand, seven hundred ninety-three".