1042573086 has 16 divisors (see below), whose sum is σ = 2316829200. Its totient is φ = 347524344.

The previous prime is 1042573067. The next prime is 1042573097. The reversal of 1042573086 is 6803752401.

1042573086 is a `hidden beast` number, since 1 + 0 + 4 + 2 + 573 + 0 + 86 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 1042573086.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9653401 + ... + 9653508.

It is an arithmetic number, because the mean of its divisors is an integer number (144801825).

Almost surely, 2^1042573086 is an apocalyptic number.

1042573086 is an abundant number, since it is smaller than the sum of its proper divisors (1274256114).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1042573086 is a wasteful number, since it uses less digits than its factorization.

1042573086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19306920 (or 19306914 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

The square root of 1042573086 is about 32288.9003529077. The cubic root of 1042573086 is about 1013.9942753782.

The spelling of 1042573086 in words is "one billion, forty-two million, five hundred seventy-three thousand, eighty-six".