1061045327 has 4 divisors (see below), whose sum is σ = 1123459776. Its totient is φ = 998630880.

The previous prime is 1061045261. The next prime is 1061045341. The reversal of 1061045327 is 7235401601.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7235401601 = 61 ⋅118613141.

It is a cyclic number.

It is not a de Polignac number, because 1061045327 - 2¹⁶ = 1060979791 is a prime.

It is a super-2 number, since 2×1061045327² = 2251634371897073858, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1061045327.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1061045827) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31207199 + ... + 31207232.

It is an arithmetic number, because the mean of its divisors is an integer number (280864944).

Almost surely, 2^1061045327 is an apocalyptic number.

1061045327 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

1061045327 is a deficient number, since it is larger than the sum of its proper divisors (62414449).

1061045327 is an equidigital number, since it uses as much as digits as its factorization.

1061045327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62414448.

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 1061045327 is about 32573.6907181240. The cubic root of 1061045327 is about 1019.9478786003.

Adding to 1061045327 its reverse (7235401601), we get a palindrome (8296446928).

The spelling of 1061045327 in words is "one billion, sixty-one million, forty-five thousand, three hundred twenty-seven".