4324452140 has 24 divisors (see below), whose sum is σ = 9274571712. Its totient is φ = 1692976640.

The previous prime is 4324452137. The next prime is 4324452169. The reversal of 4324452140 is 412544234.

It is a super-2 number, since 2×4324452140² = 37401772622301159200, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2299301 + ... + 2301180.

It is an arithmetic number, because the mean of its divisors is an integer number (386440488).

Almost surely, 2^4324452140 is an apocalyptic number.

It is an amenable number.

4324452140 is an abundant number, since it is smaller than the sum of its proper divisors (4950119572).

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

4324452140 is a wasteful number, since it uses less digits than its factorization.

4324452140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4600537 (or 4600535 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 29.

The square root of 4324452140 is about 65760.5667554652. The cubic root of 4324452140 is about 1629.2098670904.

Adding to 4324452140 its reverse (412544234), we get a palindrome (4736996374).

The spelling of 4324452140 in words is "four billion, three hundred twenty-four million, four hundred fifty-two thousand, one hundred forty".