4014243432 has 96 divisors (see below), whose sum is σ = 11098214400. Its totient is φ = 1310504832.

The previous prime is 4014243407. The next prime is 4014243461. The reversal of 4014243432 is 2343424104.

It is a happy number.

It is a super-2 number, since 2×4014243432² = 32228300662710277248, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4014243396 and 4014243405.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 719598 + ... + 725154.

It is an arithmetic number, because the mean of its divisors is an integer number (115606400).

Almost surely, 2^4014243432 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 4014243432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5549107200).

4014243432 is an abundant number, since it is smaller than the sum of its proper divisors (7083970968).

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

4014243432 is a wasteful number, since it uses less digits than its factorization.

4014243432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5775 (or 5768 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

The square root of 4014243432 is about 63358.0573565825. The cubic root of 4014243432 is about 1589.2829898731.

Adding to 4014243432 its reverse (2343424104), we get a palindrome (6357667536).

The spelling of 4014243432 in words is "four billion, fourteen million, two hundred forty-three thousand, four hundred thirty-two".