4513403240 has 32 divisors (see below), whose sum is σ = 10327284000. Its totient is φ = 1774761024.

The previous prime is 4513403239. The next prime is 4513403249. The reversal of 4513403240 is 423043154.

It is not an unprimeable number, because it can be changed into a prime (4513403249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 953870 + ... + 958589.

It is an arithmetic number, because the mean of its divisors is an integer number (322727625).

Almost surely, 2^4513403240 is an apocalyptic number.

4513403240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4513403240 is an abundant number, since it is smaller than the sum of its proper divisors (5813880760).

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

4513403240 is a wasteful number, since it uses less digits than its factorization.

4513403240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1912529 (or 1912525 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 26.

The square root of 4513403240 is about 67181.8668987399. The cubic root of 4513403240 is about 1652.6011302482.

Adding to 4513403240 its reverse (423043154), we get a palindrome (4936446394).

The spelling of 4513403240 in words is "four billion, five hundred thirteen million, four hundred three thousand, two hundred forty".