1053343927 has 2 divisors, whose sum is σ = 1053343928. Its totient is φ = 1053343926.

The previous prime is 1053343901. The next prime is 1053343943. The reversal of 1053343927 is 7293433501.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1053343927 is a prime.

It is a super-2 number, since 2×1053343927² = 2219066857095562658, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1053343127) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 526671963 + 526671964.

It is an arithmetic number, because the mean of its divisors is an integer number (526671964).

Almost surely, 2^1053343927 is an apocalyptic number.

1053343927 is a deficient number, since it is larger than the sum of its proper divisors (1).

1053343927 is an equidigital number, since it uses as much as digits as its factorization.

1053343927 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 68040, while the sum is 37.

The square root of 1053343927 is about 32455.2603902665. The cubic root of 1053343927 is about 1017.4741833525.

The spelling of 1053343927 in words is "one billion, fifty-three million, three hundred forty-three thousand, nine hundred twenty-seven".