1057038383 has 2 divisors, whose sum is σ = 1057038384. Its totient is φ = 1057038382.

The previous prime is 1057038377. The next prime is 1057038397. The reversal of 1057038383 is 3838307501.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1057038383 - 2²⁰ = 1055989807 is a prime.

It is a super-3 number, since 3×1057038383³ (a number of 28 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1057035383) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 528519191 + 528519192.

It is an arithmetic number, because the mean of its divisors is an integer number (528519192).

Almost surely, 2^1057038383 is an apocalyptic number.

1057038383 is a deficient number, since it is larger than the sum of its proper divisors (1).

1057038383 is an equidigital number, since it uses as much as digits as its factorization.

1057038383 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 60480, while the sum is 38.

The square root of 1057038383 is about 32512.1267068151. The cubic root of 1057038383 is about 1018.6623446330.

The spelling of 1057038383 in words is "one billion, fifty-seven million, thirty-eight thousand, three hundred eighty-three".