2314403431 has 4 divisors (see below), whose sum is σ = 2335636600. Its totient is φ = 2293170264.

The previous prime is 2314403407. The next prime is 2314403453. The reversal of 2314403431 is 1343044132.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2314403431 - 2⁷ = 2314403303 is a prime.

It is a super-2 number, since 2×2314403431² = 10712926482849143522, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2314403396 and 2314403405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2314403131) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10616421 + ... + 10616638.

It is an arithmetic number, because the mean of its divisors is an integer number (583909150).

Almost surely, 2^2314403431 is an apocalyptic number.

2314403431 is a deficient number, since it is larger than the sum of its proper divisors (21233169).

2314403431 is a wasteful number, since it uses less digits than its factorization.

2314403431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21233168.

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 2314403431 is about 48108.2470164940. The cubic root of 2314403431 is about 1322.7558415988.

Adding to 2314403431 its reverse (1343044132), we get a palindrome (3657447563).

The spelling of 2314403431 in words is "two billion, three hundred fourteen million, four hundred three thousand, four hundred thirty-one".