84305010 has 16 divisors (see below), whose sum is σ = 202332096. Its totient is φ = 22481328.

The previous prime is 84304967. The next prime is 84305017. The reversal of 84305010 is 1050348.

It is a super-2 number, since 2×84305010² = 14214669422200200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (84305017) 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 7 ways as a sum of consecutive naturals, for example, 1405054 + ... + 1405113.

It is an arithmetic number, because the mean of its divisors is an integer number (12645756).

Almost surely, 2^84305010 is an apocalyptic number.

84305010 is an abundant number, since it is smaller than the sum of its proper divisors (118027086).

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

84305010 is a wasteful number, since it uses less digits than its factorization.

84305010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2810177.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 84305010 is about 9181.7759720002. The cubic root of 84305010 is about 438.4813519233.

Adding to 84305010 its reverse (1050348), we get a palindrome (85355358).

The spelling of 84305010 in words is "eighty-four million, three hundred five thousand, ten".