132313469 has 2 divisors, whose sum is σ = 132313470. Its totient is φ = 132313468.

The previous prime is 132313463. The next prime is 132313481. The reversal of 132313469 is 964313231.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 88924900 + 43388569 = 9430^2 + 6587^2 .

It is a cyclic number.

It is not a de Polignac number, because 132313469 - 2⁸ = 132313213 is a prime.

It is a super-3 number, since 3×132313469³ (a number of 25 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (132313463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66156734 + 66156735.

It is an arithmetic number, because the mean of its divisors is an integer number (66156735).

Almost surely, 2^132313469 is an apocalyptic number.

It is an amenable number.

132313469 is a deficient number, since it is larger than the sum of its proper divisors (1).

132313469 is an equidigital number, since it uses as much as digits as its factorization.

132313469 is an evil number, because the sum of its binary digits is even.

The product of its digits is 11664, while the sum is 32.

The square root of 132313469 is about 11502.7591907333. The cubic root of 132313469 is about 509.5670669122.

The spelling of 132313469 in words is "one hundred thirty-two million, three hundred thirteen thousand, four hundred sixty-nine".