1067045067 has 12 divisors (see below), whose sum is σ = 1681404504. Its totient is φ = 646693920.

The previous prime is 1067045051. The next prime is 1067045071. The reversal of 1067045067 is 7605407601.

It is not a de Polignac number, because 1067045067 - 2⁴ = 1067045051 is a prime.

It is a super-2 number, since 2×1067045067² = 2277170350018068978, which contains 22 as substring.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (1067045027) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5389018 + ... + 5389215.

It is an arithmetic number, because the mean of its divisors is an integer number (140117042).

Almost surely, 2^1067045067 is an apocalyptic number.

1067045067 is a deficient number, since it is larger than the sum of its proper divisors (614359437).

1067045067 is a wasteful number, since it uses less digits than its factorization.

1067045067 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10778250 (or 10778247 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 36.

The square root of 1067045067 is about 32665.6557717735. The cubic root of 1067045067 is about 1021.8667171340.

The spelling of 1067045067 in words is "one billion, sixty-seven million, forty-five thousand, sixty-seven".