84537068 has 24 divisors (see below), whose sum is σ = 184445184. Its totient is φ = 32936400.

The previous prime is 84537053. The next prime is 84537071. The reversal of 84537068 is 86073548.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 136928 + ... + 137543.

It is an arithmetic number, because the mean of its divisors is an integer number (7685216).

Almost surely, 2^84537068 is an apocalyptic number.

It is an amenable number.

84537068 is an abundant number, since it is smaller than the sum of its proper divisors (99908116).

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

84537068 is a wasteful number, since it uses less digits than its factorization.

84537068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 274493 (or 274491 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 41.

The square root of 84537068 is about 9194.4041677533. The cubic root of 84537068 is about 438.8833046510.

The spelling of 84537068 in words is "eighty-four million, five hundred thirty-seven thousand, sixty-eight".