1350332447 has 2 divisors, whose sum is σ = 1350332448. Its totient is φ = 1350332446.

The previous prime is 1350332437. The next prime is 1350332479. The reversal of 1350332447 is 7442330531.

It is an a-pointer prime, because the next prime (1350332479) can be obtained adding 1350332447 to its sum of digits (32).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1350332447 - 2⁶ = 1350332383 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1350332437) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 675166223 + 675166224.

It is an arithmetic number, because the mean of its divisors is an integer number (675166224).

Almost surely, 2^1350332447 is an apocalyptic number.

1350332447 is a deficient number, since it is larger than the sum of its proper divisors (1).

1350332447 is an equidigital number, since it uses as much as digits as its factorization.

1350332447 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 30240, while the sum is 32.

The square root of 1350332447 is about 36746.8698939107. The cubic root of 1350332447 is about 1105.3001640143.

Adding to 1350332447 its reverse (7442330531), we get a palindrome (8792662978).

The spelling of 1350332447 in words is "one billion, three hundred fifty million, three hundred thirty-two thousand, four hundred forty-seven".