1075227539 has 2 divisors, whose sum is σ = 1075227540. Its totient is φ = 1075227538.

The previous prime is 1075227523. The next prime is 1075227553. The reversal of 1075227539 is 9357225701.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1075227539 - 2⁴ = 1075227523 is a prime.

It is a super-2 number, since 2×1075227539² = 2312228521247993042, which contains 22 as substring.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 1075227496 and 1075227505.

It is not a weakly prime, because it can be changed into another prime (1075226539) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 537613769 + 537613770.

It is an arithmetic number, because the mean of its divisors is an integer number (537613770).

Almost surely, 2^1075227539 is an apocalyptic number.

1075227539 is a deficient number, since it is larger than the sum of its proper divisors (1).

1075227539 is an equidigital number, since it uses as much as digits as its factorization.

1075227539 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 132300, while the sum is 41.

The square root of 1075227539 is about 32790.6623751336. The cubic root of 1075227539 is about 1024.4720784108.

The spelling of 1075227539 in words is "one billion, seventy-five million, two hundred twenty-seven thousand, five hundred thirty-nine".