4532041320 has 64 divisors (see below), whose sum is σ = 13645307520. Its totient is φ = 1204172544.

The previous prime is 4532041219. The next prime is 4532041321. The reversal of 4532041320 is 231402354.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (4532041321) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34932 + ... + 101411.

It is an arithmetic number, because the mean of its divisors is an integer number (213207930).

Almost surely, 2^4532041320 is an apocalyptic number.

4532041320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4532041320 is an abundant number, since it is smaller than the sum of its proper divisors (9113266200).

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

4532041320 is a wasteful number, since it uses less digits than its factorization.

4532041320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136634 (or 136630 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 4532041320 is about 67320.4376099859. The cubic root of 4532041320 is about 1654.8728093246.

Adding to 4532041320 its reverse (231402354), we get a palindrome (4763443674).

The spelling of 4532041320 in words is "four billion, five hundred thirty-two million, forty-one thousand, three hundred twenty".