1350332479 has 2 divisors, whose sum is σ = 1350332480. Its totient is φ = 1350332478.

The previous prime is 1350332447. The next prime is 1350332509. The reversal of 1350332479 is 9742330531.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1350332479 - 2⁵ = 1350332447 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1350332429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 675166239 + 675166240.

It is an arithmetic number, because the mean of its divisors is an integer number (675166240).

Almost surely, 2^1350332479 is an apocalyptic number.

1350332479 is a deficient number, since it is larger than the sum of its proper divisors (1).

1350332479 is an equidigital number, since it uses as much as digits as its factorization.

1350332479 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 68040, while the sum is 37.

The square root of 1350332479 is about 36746.8703293219. The cubic root of 1350332479 is about 1105.3001727454.

The spelling of 1350332479 in words is "one billion, three hundred fifty million, three hundred thirty-two thousand, four hundred seventy-nine".