1042580567 has 8 divisors (see below), whose sum is σ = 1197760512. Its totient is φ = 888960600.

The previous prime is 1042580533. The next prime is 1042580569. The reversal of 1042580567 is 7650852401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1042580567 - 2⁶ = 1042580503 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1042580567.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1042580569) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 388559 + ... + 391232.

It is an arithmetic number, because the mean of its divisors is an integer number (149720064).

Almost surely, 2^1042580567 is an apocalyptic number.

1042580567 is a deficient number, since it is larger than the sum of its proper divisors (155179945).

1042580567 is an equidigital number, since it uses as much as digits as its factorization.

1042580567 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 779989.

The product of its (nonzero) digits is 67200, while the sum is 38.

The square root of 1042580567 is about 32289.0161974626. The cubic root of 1042580567 is about 1013.9967006832.

The spelling of 1042580567 in words is "one billion, forty-two million, five hundred eighty thousand, five hundred sixty-seven".