84627552 has 24 divisors (see below), whose sum is σ = 222147576. Its totient is φ = 28209152.

The previous prime is 84627541. The next prime is 84627583. The reversal of 84627552 is 25572648.

It is a tau number, because it is divible by the number of its divisors (24).

It is a self number, because there is not a number n which added to its sum of digits gives 84627552.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 440673 + ... + 440864.

It is an arithmetic number, because the mean of its divisors is an integer number (9256149).

Almost surely, 2^84627552 is an apocalyptic number.

It is an amenable number.

84627552 is an abundant number, since it is smaller than the sum of its proper divisors (137520024).

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

84627552 is a wasteful number, since it uses less digits than its factorization.

84627552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 881550 (or 881542 counting only the distinct ones).

The product of its digits is 134400, while the sum is 39.

The square root of 84627552 is about 9199.3234533850. The cubic root of 84627552 is about 439.0398346316.

The spelling of 84627552 in words is "eighty-four million, six hundred twenty-seven thousand, five hundred fifty-two".