1052797363 has 2 divisors, whose sum is σ = 1052797364. Its totient is φ = 1052797362.

The previous prime is 1052797261. The next prime is 1052797381. The reversal of 1052797363 is 3637972501.

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-1052797363 is a prime.

It is a super-2 number, since 2×1052797363² = 2216764575079507538, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1052797763) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 526398681 + 526398682.

It is an arithmetic number, because the mean of its divisors is an integer number (526398682).

Almost surely, 2^1052797363 is an apocalyptic number.

1052797363 is a deficient number, since it is larger than the sum of its proper divisors (1).

1052797363 is an equidigital number, since it uses as much as digits as its factorization.

1052797363 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 238140, while the sum is 43.

The square root of 1052797363 is about 32446.8390294032. The cubic root of 1052797363 is about 1017.2981689918.

The spelling of 1052797363 in words is "one billion, fifty-two million, seven hundred ninety-seven thousand, three hundred sixty-three".