4544100340 has 96 divisors (see below), whose sum is σ = 11354515200. Its totient is φ = 1510434816.

The previous prime is 4544100329. The next prime is 4544100343. The reversal of 4544100340 is 430014454.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4544100343) 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, 79311 + ... + 124009.

It is an arithmetic number, because the mean of its divisors is an integer number (118276200).

Almost surely, 2^4544100340 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 4544100340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5677257600).

4544100340 is an abundant number, since it is smaller than the sum of its proper divisors (6810414860).

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

4544100340 is a wasteful number, since it uses less digits than its factorization.

4544100340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44761 (or 44759 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 4544100340 is about 67409.9424417496. The cubic root of 4544100340 is about 1656.3392912772.

Adding to 4544100340 its reverse (430014454), we get a palindrome (4974114794).

The spelling of 4544100340 in words is "four billion, five hundred forty-four million, one hundred thousand, three hundred forty".