1061349307 has 2 divisors, whose sum is σ = 1061349308. Its totient is φ = 1061349306.

The previous prime is 1061349269. The next prime is 1061349313. The reversal of 1061349307 is 7039431601.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1061349307 is a prime.

It is a super-2 number, since 2×1061349307² = 2252924702938760498, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1061349907) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 530674653 + 530674654.

It is an arithmetic number, because the mean of its divisors is an integer number (530674654).

Almost surely, 2^1061349307 is an apocalyptic number.

1061349307 is a deficient number, since it is larger than the sum of its proper divisors (1).

1061349307 is an equidigital number, since it uses as much as digits as its factorization.

1061349307 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13608, while the sum is 34.

The square root of 1061349307 is about 32578.3564195617. The cubic root of 1061349307 is about 1020.0452712830.

The spelling of 1061349307 in words is "one billion, sixty-one million, three hundred forty-nine thousand, three hundred seven".