8628832 has 12 divisors (see below), whose sum is σ = 16988076. Its totient is φ = 4314400.

The previous prime is 8628811. The next prime is 8628847. The reversal of 8628832 is 2388268.

It is a junction number, because it is equal to n+sod(n) for n = 8628791 and 8628800.

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, 134794 + ... + 134857.

It is an arithmetic number, because the mean of its divisors is an integer number (1415673).

Almost surely, 2^8628832 is an apocalyptic number.

It is an amenable number.

8628832 is a deficient number, since it is larger than the sum of its proper divisors (8359244).

8628832 is a wasteful number, since it uses less digits than its factorization.

8628832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 269661 (or 269653 counting only the distinct ones).

The product of its digits is 36864, while the sum is 37.

The square root of 8628832 is about 2937.4873616749. The cubic root of 8628832 is about 205.1086633905.

It can be divided in two parts, 86288 and 32, that added together give a triangular number (86320 = T₄₁₅).

The spelling of 8628832 in words is "eight million, six hundred twenty-eight thousand, eight hundred thirty-two".