3331440423 has 24 divisors (see below), whose sum is σ = 4842085248. Its totient is φ = 2207150352.

The previous prime is 3331440407. The next prime is 3331440443. The reversal of 3331440423 is 3240441333.

It is not a de Polignac number, because 3331440423 - 2⁴ = 3331440407 is a prime.

It is a super-2 number, since 2×3331440423² = 22196990583996837858, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3331440403) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1484140 + ... + 1486382.

It is an arithmetic number, because the mean of its divisors is an integer number (201753552).

Almost surely, 2^3331440423 is an apocalyptic number.

3331440423 is a deficient number, since it is larger than the sum of its proper divisors (1510644825).

3331440423 is a wasteful number, since it uses less digits than its factorization.

3331440423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3203 (or 3200 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

The square root of 3331440423 is about 57718.6315066461. The cubic root of 3331440423 is about 1493.5187653992.

Adding to 3331440423 its reverse (3240441333), we get a palindrome (6571881756).

It can be divided in two parts, 33314 and 40423, that added together give a palindrome (73737).

The spelling of 3331440423 in words is "three billion, three hundred thirty-one million, four hundred forty thousand, four hundred twenty-three".