84928336 has 10 divisors (see below), whose sum is σ = 164548682. Its totient is φ = 42464160.

The previous prime is 84928321. The next prime is 84928369. The reversal of 84928336 is 63382948.

It can be written as a sum of positive squares in only one way, i.e., 63361600 + 21566736 = 7960^2 + 4644^2 .

It is a junction number, because it is equal to n+sod(n) for n = 84928292 and 84928301.

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, 2653995 + ... + 2654026.

Almost surely, 2^84928336 is an apocalyptic number.

It is an amenable number.

84928336 is a deficient number, since it is larger than the sum of its proper divisors (79620346).

84928336 is a wasteful number, since it uses less digits than its factorization.

84928336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5308029 (or 5308023 counting only the distinct ones).

The product of its digits is 248832, while the sum is 43.

The square root of 84928336 is about 9215.6571116768. The cubic root of 84928336 is about 439.5593660410.

It can be divided in two parts, 84928 and 336, that added together give a square (85264 = 292²).

The spelling of 84928336 in words is "eighty-four million, nine hundred twenty-eight thousand, three hundred thirty-six".