1432313 has 2 divisors, whose sum is σ = 1432314. Its totient is φ = 1432312.

The previous prime is 1432303. The next prime is 1432351. The reversal of 1432313 is 3132341.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1420864 + 11449 = 1192^2 + 107^2 .

It is a cyclic number.

It is not a de Polignac number, because 1432313 - 2⁴ = 1432297 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1432291 and 1432300.

It is not a weakly prime, because it can be changed into another prime (1432303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 716156 + 716157.

It is an arithmetic number, because the mean of its divisors is an integer number (716157).

2^1432313 is an apocalyptic number.

It is an amenable number.

1432313 is a deficient number, since it is larger than the sum of its proper divisors (1).

1432313 is an equidigital number, since it uses as much as digits as its factorization.

1432313 is an evil number, because the sum of its binary digits is even.

The product of its digits is 216, while the sum is 17.

The square root of 1432313 is about 1196.7927974382. The cubic root of 1432313 is about 112.7230275220.

Adding to 1432313 its reverse (3132341), we get a palindrome (4564654).

The spelling of 1432313 in words is "one million, four hundred thirty-two thousand, three hundred thirteen".