4313655431 has 8 divisors (see below), whose sum is σ = 4463689680. Its totient is φ = 4163707072.

The previous prime is 4313655427. The next prime is 4313655433. The reversal of 4313655431 is 1345563134.

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

It is a cyclic number.

It is not a de Polignac number, because 4313655431 - 2² = 4313655427 is a prime.

It is a super-2 number, since 2×4313655431² = 37215246354791591522, 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 = 4313655391 and 4313655400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4313655433) 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, 90731 + ... + 129843.

It is an arithmetic number, because the mean of its divisors is an integer number (557961210).

Almost surely, 2^4313655431 is an apocalyptic number.

4313655431 is a deficient number, since it is larger than the sum of its proper divisors (150034249).

4313655431 is a wasteful number, since it uses less digits than its factorization.

4313655431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42945.

The product of its digits is 64800, while the sum is 35.

The square root of 4313655431 is about 65678.4243949259. The cubic root of 4313655431 is about 1627.8528733048.

The spelling of 4313655431 in words is "four billion, three hundred thirteen million, six hundred fifty-five thousand, four hundred thirty-one".