1056317067 has 48 divisors (see below), whose sum is σ = 1725272640. Its totient is φ = 617912064.

The previous prime is 1056317051. The next prime is 1056317077. The reversal of 1056317067 is 7607136501.

1056317067 is a `hidden beast` number, since 10 + 5 + 631 + 7 + 0 + 6 + 7 = 666.

It is not a de Polignac number, because 1056317067 - 2⁴ = 1056317051 is a prime.

It is a super-2 number, since 2×1056317067² = 2231611492070964978, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1056317047) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 464409 + ... + 466677.

It is an arithmetic number, because the mean of its divisors is an integer number (35943180).

Almost surely, 2^1056317067 is an apocalyptic number.

1056317067 is a deficient number, since it is larger than the sum of its proper divisors (668955573).

1056317067 is a wasteful number, since it uses less digits than its factorization.

1056317067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2484 (or 2481 counting only the distinct ones).

The product of its (nonzero) digits is 26460, while the sum is 36.

The square root of 1056317067 is about 32501.0317836219. The cubic root of 1056317067 is about 1018.4305824256.

The spelling of 1056317067 in words is "one billion, fifty-six million, three hundred seventeen thousand, sixty-seven".