84829746 has 8 divisors (see below), whose sum is σ = 169659504. Its totient is φ = 28276580.

The previous prime is 84829739. The next prime is 84829751. The reversal of 84829746 is 64792848.

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

84829746 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 84829695 and 84829704.

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, 7069140 + ... + 7069151.

It is an arithmetic number, because the mean of its divisors is an integer number (21207438).

Almost surely, 2^84829746 is an apocalyptic number.

84829746 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

84829746 is a wasteful number, since it uses less digits than its factorization.

84829746 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14138296.

The product of its digits is 774144, while the sum is 48.

The square root of 84829746 is about 9210.3065095576. The cubic root of 84829746 is about 439.3892110615.

The spelling of 84829746 in words is "eighty-four million, eight hundred twenty-nine thousand, seven hundred forty-six".