84060330 has 16 divisors (see below), whose sum is σ = 201744864. Its totient is φ = 22416080.

The previous prime is 84060329. The next prime is 84060391. The reversal of 84060330 is 3306048.

It is a super-2 number, since 2×84060330² = 14132278159417800, which contains 22 as substring.

It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 84060330.

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, 1400976 + ... + 1401035.

It is an arithmetic number, because the mean of its divisors is an integer number (12609054).

Almost surely, 2^84060330 is an apocalyptic number.

84060330 is an abundant number, since it is smaller than the sum of its proper divisors (117684534).

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

84060330 is a wasteful number, since it uses less digits than its factorization.

84060330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2802021.

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 84060330 is about 9168.4420704938. The cubic root of 84060330 is about 438.0567366714.

Adding to 84060330 its reverse (3306048), we get a palindrome (87366378).

The spelling of 84060330 in words is "eighty-four million, sixty thousand, three hundred thirty".