1047117359 has 2 divisors, whose sum is σ = 1047117360. Its totient is φ = 1047117358.

The previous prime is 1047117319. The next prime is 1047117373. The reversal of 1047117359 is 9537117401.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1047117359 - 2⁸ = 1047117103 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1047117319) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 523558679 + 523558680.

It is an arithmetic number, because the mean of its divisors is an integer number (523558680).

Almost surely, 2^1047117359 is an apocalyptic number.

1047117359 is a deficient number, since it is larger than the sum of its proper divisors (1).

1047117359 is an equidigital number, since it uses as much as digits as its factorization.

1047117359 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 26460, while the sum is 38.

The square root of 1047117359 is about 32359.1928051365. The cubic root of 1047117359 is about 1015.4653755022.

The spelling of 1047117359 in words is "one billion, forty-seven million, one hundred seventeen thousand, three hundred fifty-nine".