1055533763 has 2 divisors, whose sum is σ = 1055533764. Its totient is φ = 1055533762.

The previous prime is 1055533751. The next prime is 1055533789. The reversal of 1055533763 is 3673355501.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (3673355501) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1055533763 - 2⁴ = 1055533747 is a prime.

It is a super-2 number, since 2×1055533763² = 2228303049665880338, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1055533363) 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, 527766881 + 527766882.

It is an arithmetic number, because the mean of its divisors is an integer number (527766882).

Almost surely, 2^1055533763 is an apocalyptic number.

1055533763 is a deficient number, since it is larger than the sum of its proper divisors (1).

1055533763 is an equidigital number, since it uses as much as digits as its factorization.

1055533763 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 141750, while the sum is 38.

The square root of 1055533763 is about 32488.9791006119. The cubic root of 1055533763 is about 1018.1787836550.

The spelling of 1055533763 in words is "one billion, fifty-five million, five hundred thirty-three thousand, seven hundred sixty-three".