84984372 has 36 divisors (see below), whose sum is σ = 234351936. Its totient is φ = 25752720.

The previous prime is 84984353. The next prime is 84984433. The reversal of 84984372 is 27348948.

It is a tau number, because it is divible by the number of its divisors (36).

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, 106908 + ... + 107699.

It is an arithmetic number, because the mean of its divisors is an integer number (6509776).

Almost surely, 2^84984372 is an apocalyptic number.

It is an amenable number.

84984372 is an abundant number, since it is smaller than the sum of its proper divisors (149367564).

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

84984372 is a wasteful number, since it uses less digits than its factorization.

84984372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214628 (or 214623 counting only the distinct ones).

The product of its digits is 387072, while the sum is 45.

The square root of 84984372 is about 9218.6968710333. The cubic root of 84984372 is about 439.6560190332.

The spelling of 84984372 in words is "eighty-four million, nine hundred eighty-four thousand, three hundred seventy-two".