84365034 has 32 divisors (see below), whose sum is σ = 183490944. Its totient is φ = 25704000.

The previous prime is 84365023. The next prime is 84365041. The reversal of 84365034 is 43056348.

It is a junction number, because it is equal to n+sod(n) for n = 84364986 and 84365004.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2784 + ... + 13284.

It is an arithmetic number, because the mean of its divisors is an integer number (5734092).

Almost surely, 2^84365034 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 84365034, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (91745472).

84365034 is an abundant number, since it is smaller than the sum of its proper divisors (99125910).

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

84365034 is a wasteful number, since it uses less digits than its factorization.

84365034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10622.

The product of its (nonzero) digits is 34560, while the sum is 33.

The square root of 84365034 is about 9185.0440390888. The cubic root of 84365034 is about 438.5853914530.

The spelling of 84365034 in words is "eighty-four million, three hundred sixty-five thousand, thirty-four".