4304145132 has 72 divisors (see below), whose sum is σ = 12698789376. Its totient is φ = 1203587424.

The previous prime is 4304145127. The next prime is 4304145133. The reversal of 4304145132 is 2315414034.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 4304145096 and 4304145105.

It is not an unprimeable number, because it can be changed into a prime (4304145133) 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 23 ways as a sum of consecutive naturals, for example, 169858 + ... + 193545.

Almost surely, 2^4304145132 is an apocalyptic number.

4304145132 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

4304145132 is an abundant number, since it is smaller than the sum of its proper divisors (8394644244).

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

4304145132 is a wasteful number, since it uses less digits than its factorization.

4304145132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 363467 (or 363462 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 4304145132 is about 65605.9839648793. The cubic root of 4304145132 is about 1626.6556861400.

Adding to 4304145132 its reverse (2315414034), we get a palindrome (6619559166).

The spelling of 4304145132 in words is "four billion, three hundred four million, one hundred forty-five thousand, one hundred thirty-two".