4122342546 has 64 divisors (see below), whose sum is σ = 10140422400. Its totient is φ = 1090344960.

The previous prime is 4122342541. The next prime is 4122342551. The reversal of 4122342546 is 6452432214.

It is an interprime number because it is at equal distance from previous prime (4122342541) and next prime (4122342551).

It is not an unprimeable number, because it can be changed into a prime (4122342541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3771 + ... + 90878.

It is an arithmetic number, because the mean of its divisors is an integer number (158444100).

Almost surely, 2^4122342546 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4122342546, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5070211200).

4122342546 is an abundant number, since it is smaller than the sum of its proper divisors (6018079854).

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

4122342546 is a wasteful number, since it uses less digits than its factorization.

4122342546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94739.

The product of its digits is 46080, while the sum is 33.

The square root of 4122342546 is about 64205.4713089157. The cubic root of 4122342546 is about 1603.4226920266.

The spelling of 4122342546 in words is "four billion, one hundred twenty-two million, three hundred forty-two thousand, five hundred forty-six".