84007330 has 32 divisors (see below), whose sum is σ = 168480000. Its totient is φ = 29896320.

The previous prime is 84007277. The next prime is 84007333. The reversal of 84007330 is 3370048.

It is a junction number, because it is equal to n+sod(n) for n = 84007295 and 84007304.

It is not an unprimeable number, because it can be changed into a prime (84007333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2955 + ... + 13294.

It is an arithmetic number, because the mean of its divisors is an integer number (5265000).

Almost surely, 2^84007330 is an apocalyptic number.

84007330 is an abundant number, since it is smaller than the sum of its proper divisors (84472670).

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

84007330 is a wasteful number, since it uses less digits than its factorization.

84007330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16314.

The product of its (nonzero) digits is 2016, while the sum is 25.

The square root of 84007330 is about 9165.5512654723. The cubic root of 84007330 is about 437.9646524577.

Adding to 84007330 its reverse (3370048), we get a palindrome (87377378).

The spelling of 84007330 in words is "eighty-four million, seven thousand, three hundred thirty".