1053264647 has 2 divisors, whose sum is σ = 1053264648. Its totient is φ = 1053264646.

The previous prime is 1053264593. The next prime is 1053264671. The reversal of 1053264647 is 7464623501.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1053264647 - 2⁸ = 1053264391 is a prime.

It is a super-2 number, since 2×1053264647² = 2218732833240069218, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1053264647.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1053264697) 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, 526632323 + 526632324.

It is an arithmetic number, because the mean of its divisors is an integer number (526632324).

Almost surely, 2^1053264647 is an apocalyptic number.

1053264647 is a deficient number, since it is larger than the sum of its proper divisors (1).

1053264647 is an equidigital number, since it uses as much as digits as its factorization.

1053264647 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 120960, while the sum is 38.

The square root of 1053264647 is about 32454.0389936291. The cubic root of 1053264647 is about 1017.4486559583.

The spelling of 1053264647 in words is "one billion, fifty-three million, two hundred sixty-four thousand, six hundred forty-seven".