4313261 has 8 divisors (see below), whose sum is σ = 4406304. Its totient is φ = 4221360.

The previous prime is 4313251. The next prime is 4313269. The reversal of 4313261 is 1623134.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4313261 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4313269) 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, 12866 + ... + 13196.

It is an arithmetic number, because the mean of its divisors is an integer number (550788).

Almost surely, 2^4313261 is an apocalyptic number.

It is an amenable number.

4313261 is a deficient number, since it is larger than the sum of its proper divisors (93043).

4313261 is a wasteful number, since it uses less digits than its factorization.

4313261 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 571.

The product of its digits is 432, while the sum is 20.

The square root of 4313261 is about 2076.8391849154. The cubic root of 4313261 is about 162.7803256051.

Adding to 4313261 its reverse (1623134), we get a palindrome (5936395).

The spelling of 4313261 in words is "four million, three hundred thirteen thousand, two hundred sixty-one".