84799328 has 12 divisors (see below), whose sum is σ = 166948740. Its totient is φ = 42399648.

The previous prime is 84799307. The next prime is 84799331. The reversal of 84799328 is 82399748.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1324958 + ... + 1325021.

It is an arithmetic number, because the mean of its divisors is an integer number (13912395).

Almost surely, 2^84799328 is an apocalyptic number.

It is an amenable number.

84799328 is a deficient number, since it is larger than the sum of its proper divisors (82149412).

84799328 is a wasteful number, since it uses less digits than its factorization.

84799328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2649989 (or 2649981 counting only the distinct ones).

The product of its digits is 870912, while the sum is 50.

The square root of 84799328 is about 9208.6550592364. The cubic root of 84799328 is about 439.3366864874.

The spelling of 84799328 in words is "eighty-four million, seven hundred ninety-nine thousand, three hundred twenty-eight".