4162154064 has 160 divisors (see below), whose sum is σ = 11609256960. Its totient is φ = 1280311296.

The previous prime is 4162154063. The next prime is 4162154071. The reversal of 4162154064 is 4604512614.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4162154063) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16195024 + ... + 16195280.

It is an arithmetic number, because the mean of its divisors is an integer number (72557856).

Almost surely, 2^4162154064 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4162154064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5804628480).

4162154064 is an abundant number, since it is smaller than the sum of its proper divisors (7447102896).

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

4162154064 is a wasteful number, since it uses less digits than its factorization.

4162154064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 597 (or 591 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 33.

The square root of 4162154064 is about 64514.7584975717. The cubic root of 4162154064 is about 1608.5678485048.

Adding to 4162154064 its reverse (4604512614), we get a palindrome (8766666678).

The spelling of 4162154064 in words is "four billion, one hundred sixty-two million, one hundred fifty-four thousand, sixty-four".