84960628 has 36 divisors (see below), whose sum is σ = 166196772. Its totient is φ = 37866240.

The previous prime is 84960599. The next prime is 84960661. The reversal of 84960628 is 82606948.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 41242084 + 43718544 = 6422^2 + 6612^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22818 + ... + 26278.

It is an arithmetic number, because the mean of its divisors is an integer number (4616577).

Almost surely, 2^84960628 is an apocalyptic number.

It is an amenable number.

84960628 is a deficient number, since it is larger than the sum of its proper divisors (81236144).

84960628 is a wasteful number, since it uses less digits than its factorization.

84960628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3520 (or 3499 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 43.

The square root of 84960628 is about 9217.4089634778. The cubic root of 84960628 is about 439.6150696812.

The spelling of 84960628 in words is "eighty-four million, nine hundred sixty thousand, six hundred twenty-eight".