1075227545 has 16 divisors (see below), whose sum is σ = 1479264768. Its totient is φ = 734965440.

The previous prime is 1075227539. The next prime is 1075227553. The reversal of 1075227545 is 5457225701.

It is not a de Polignac number, because 1075227545 - 2²⁰ = 1074178969 is a prime.

It is a super-2 number, since 2×1075227545² = 2312228547053454050, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1075227499 and 1075227508.

It is an unprimeable number.

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 in 15 ways as a sum of consecutive naturals, for example, 37361 + ... + 59550.

It is an arithmetic number, because the mean of its divisors is an integer number (92454048).

Almost surely, 2^1075227545 is an apocalyptic number.

It is an amenable number.

1075227545 is a deficient number, since it is larger than the sum of its proper divisors (404037223).

1075227545 is an equidigital number, since it uses as much as digits as its factorization.

1075227545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97240.

The product of its (nonzero) digits is 98000, while the sum is 38.

The square root of 1075227545 is about 32790.6624666230. The cubic root of 1075227545 is about 1024.4720803164.

The spelling of 1075227545 in words is "one billion, seventy-five million, two hundred twenty-seven thousand, five hundred forty-five".