1053338687 has 2 divisors, whose sum is σ = 1053338688. Its totient is φ = 1053338686.

The previous prime is 1053338603. The next prime is 1053338719. The reversal of 1053338687 is 7868333501.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1053338687 - 2⁸ = 1053338431 is a prime.

It is a super-2 number, since 2×1053338687² = 2219044779061767938, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1053334687) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 526669343 + 526669344.

It is an arithmetic number, because the mean of its divisors is an integer number (526669344).

Almost surely, 2^1053338687 is an apocalyptic number.

1053338687 is a deficient number, since it is larger than the sum of its proper divisors (1).

1053338687 is an equidigital number, since it uses as much as digits as its factorization.

1053338687 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 362880, while the sum is 44.

The square root of 1053338687 is about 32455.1796636531. The cubic root of 1053338687 is about 1017.4724961627.

The spelling of 1053338687 in words is "one billion, fifty-three million, three hundred thirty-eight thousand, six hundred eighty-seven".