4514444154 has 48 divisors (see below), whose sum is σ = 10930780224. Its totient is φ = 1334644800.

The previous prime is 4514444147. The next prime is 4514444159.

4514444154 is nontrivially palindromic in base 10.

It is not an unprimeable number, because it can be changed into a prime (4514444159) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 269934 + ... + 286169.

It is an arithmetic number, because the mean of its divisors is an integer number (227724588).

Almost surely, 2^4514444154 is an apocalyptic number.

4514444154 is an abundant number, since it is smaller than the sum of its proper divisors (6416336070).

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

4514444154 is a wasteful number, since it uses less digits than its factorization.

4514444154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 556163 (or 556160 counting only the distinct ones).

The product of its digits is 102400, while the sum is 36.

The square root of 4514444154 is about 67189.6134383879. The cubic root of 4514444154 is about 1652.7281654613.

It can be divided in two parts, 45144 and 44154, that added together give a palindrome (89298).

The spelling of 4514444154 in words is "four billion, five hundred fourteen million, four hundred forty-four thousand, one hundred fifty-four".