1056238675 has 6 divisors (see below), whose sum is σ = 1309735988. Its totient is φ = 844990920.

The previous prime is 1056238669. The next prime is 1056238681. The reversal of 1056238675 is 5768326501.

It is an interprime number because it is at equal distance from previous prime (1056238669) and next prime (1056238681).

It is not a de Polignac number, because 1056238675 - 2¹¹ = 1056236627 is a prime.

It is a super-2 number, since 2×1056238675² = 2231280277131511250, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 21124749 + ... + 21124798.

Almost surely, 2^1056238675 is an apocalyptic number.

1056238675 is a deficient number, since it is larger than the sum of its proper divisors (253497313).

1056238675 is an equidigital number, since it uses as much as digits as its factorization.

1056238675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42249557 (or 42249552 counting only the distinct ones).

The product of its (nonzero) digits is 302400, while the sum is 43.

The square root of 1056238675 is about 32499.8257687637. The cubic root of 1056238675 is about 1018.4053883534.

The spelling of 1056238675 in words is "one billion, fifty-six million, two hundred thirty-eight thousand, six hundred seventy-five".