84848486 has 4 divisors (see below), whose sum is σ = 127272732. Its totient is φ = 42424242.

The previous prime is 84848483. The next prime is 84848501. The reversal of 84848486 is 68484848.

It is a semiprime because it is the product of two primes.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84848483) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21212120 + ... + 21212123.

It is an arithmetic number, because the mean of its divisors is an integer number (31818183).

Almost surely, 2^84848486 is an apocalyptic number.

84848486 is a deficient number, since it is larger than the sum of its proper divisors (42424246).

84848486 is a wasteful number, since it uses less digits than its factorization.

84848486 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42424245.

The product of its digits is 1572864, while the sum is 50.

The square root of 84848486 is about 9211.3237919422. The cubic root of 84848486 is about 439.4215642864.

The spelling of 84848486 in words is "eighty-four million, eight hundred forty-eight thousand, four hundred eighty-six".