4434140031 has 8 divisors (see below), whose sum is σ = 6169238400. Its totient is φ = 2827567512.

The previous prime is 4434140017. The next prime is 4434140033. The reversal of 4434140031 is 1300414344.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4434140031 - 2⁹ = 4434139519 is a prime.

It is a super-2 number, since 2×4434140031² = 39323195629033361922, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4434139983 and 4434140010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4434140033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32131381 + ... + 32131518.

It is an arithmetic number, because the mean of its divisors is an integer number (771154800).

Almost surely, 2^4434140031 is an apocalyptic number.

4434140031 is a deficient number, since it is larger than the sum of its proper divisors (1735098369).

4434140031 is a wasteful number, since it uses less digits than its factorization.

4434140031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64262925.

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 4434140031 is about 66589.3387187469. The cubic root of 4434140031 is about 1642.8697561847.

Adding to 4434140031 its reverse (1300414344), we get a palindrome (5734554375).

The spelling of 4434140031 in words is "four billion, four hundred thirty-four million, one hundred forty thousand, thirty-one".