4014431452 has 24 divisors (see below), whose sum is σ = 7199942400. Its totient is φ = 1957917936.

The previous prime is 4014431441. The next prime is 4014431479. The reversal of 4014431452 is 2541344104.

It is a super-2 number, since 2×4014431452² = 32231319765613656608, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4014431452.

It is a congruent number.

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, 50302 + ... + 102757.

It is an arithmetic number, because the mean of its divisors is an integer number (299997600).

Almost surely, 2^4014431452 is an apocalyptic number.

It is an amenable number.

4014431452 is a deficient number, since it is larger than the sum of its proper divisors (3185510948).

4014431452 is a wasteful number, since it uses less digits than its factorization.

4014431452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153225 (or 153223 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 28.

The square root of 4014431452 is about 63359.5411283889. The cubic root of 4014431452 is about 1589.3078025456.

Adding to 4014431452 its reverse (2541344104), we get a palindrome (6555775556).

The spelling of 4014431452 in words is "four billion, fourteen million, four hundred thirty-one thousand, four hundred fifty-two".