84160122 has 16 divisors (see below), whose sum is σ = 170451840. Its totient is φ = 27698112.

The previous prime is 84160121. The next prime is 84160123. The reversal of 84160122 is 22106148.

It is an interprime number because it is at equal distance from previous prime (84160121) and next prime (84160123).

It is a super-2 number, since 2×84160122² = 14165852270109768, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 84160092 and 84160101.

It is not an unprimeable number, because it can be changed into a prime (84160121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 88303 + ... + 89250.

It is an arithmetic number, because the mean of its divisors is an integer number (10653240).

Almost surely, 2^84160122 is an apocalyptic number.

84160122 is an abundant number, since it is smaller than the sum of its proper divisors (86291718).

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

84160122 is a wasteful number, since it uses less digits than its factorization.

84160122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177637.

The product of its (nonzero) digits is 768, while the sum is 24.

The square root of 84160122 is about 9173.8826022573. The cubic root of 84160122 is about 438.2300140891.

The spelling of 84160122 in words is "eighty-four million, one hundred sixty thousand, one hundred twenty-two".