84628600 has 48 divisors (see below), whose sum is σ = 224874000. Its totient is φ = 29015040.

The previous prime is 84628561. The next prime is 84628637. The reversal of 84628600 is 682648.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 28825 + ... + 31624.

It is an arithmetic number, because the mean of its divisors is an integer number (4684875).

Almost surely, 2^84628600 is an apocalyptic number.

It is an amenable number.

84628600 is an abundant number, since it is smaller than the sum of its proper divisors (140245400).

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

84628600 is a wasteful number, since it uses less digits than its factorization.

84628600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60472 (or 60463 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 34.

The square root of 84628600 is about 9199.3804139192. The cubic root of 84628600 is about 439.0416469328.

The spelling of 84628600 in words is "eighty-four million, six hundred twenty-eight thousand, six hundred".