84927672 has 24 divisors (see below), whose sum is σ = 230012640. Its totient is φ = 28309200.

The previous prime is 84927653. The next prime is 84927673. The reversal of 84927672 is 27672948.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84927673) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 589704 + ... + 589847.

It is an arithmetic number, because the mean of its divisors is an integer number (9583860).

Almost surely, 2^84927672 is an apocalyptic number.

It is an amenable number.

84927672 is an abundant number, since it is smaller than the sum of its proper divisors (145084968).

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

84927672 is a wasteful number, since it uses less digits than its factorization.

84927672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1179563 (or 1179556 counting only the distinct ones).

The product of its digits is 338688, while the sum is 45.

The square root of 84927672 is about 9215.6210859605. The cubic root of 84927672 is about 439.5582204941.

The spelling of 84927672 in words is "eighty-four million, nine hundred twenty-seven thousand, six hundred seventy-two".