1012084627 has 2 divisors, whose sum is σ = 1012084628. Its totient is φ = 1012084626.

The previous prime is 1012084607. The next prime is 1012084637. The reversal of 1012084627 is 7264802101.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1012084627 is a prime.

It is not a weakly prime, because it can be changed into another prime (1012084607) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 506042313 + 506042314.

It is an arithmetic number, because the mean of its divisors is an integer number (506042314).

Almost surely, 2^1012084627 is an apocalyptic number.

1012084627 is a deficient number, since it is larger than the sum of its proper divisors (1).

1012084627 is an equidigital number, since it uses as much as digits as its factorization.

1012084627 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5376, while the sum is 31.

The square root of 1012084627 is about 31813.2775268440. The cubic root of 1012084627 is about 1004.0120906016.

Adding to 1012084627 its reverse (7264802101), we get a palindrome (8276886728).

The spelling of 1012084627 in words is "one billion, twelve million, eighty-four thousand, six hundred twenty-seven".