1042358171 has 12 divisors (see below), whose sum is σ = 1069651440. Its totient is φ = 1015474320.

The previous prime is 1042358159. The next prime is 1042358201. The reversal of 1042358171 is 1718532401.

It is not a de Polignac number, because 1042358171 - 2¹⁴ = 1042341787 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1042358101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2840030 + ... + 2840396.

It is an arithmetic number, because the mean of its divisors is an integer number (89137620).

Almost surely, 2^1042358171 is an apocalyptic number.

1042358171 is a deficient number, since it is larger than the sum of its proper divisors (27293269).

1042358171 is an frugal number, since it uses more digits than its factorization.

1042358171 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 914 (or 547 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 32.

The square root of 1042358171 is about 32285.5721801550. The cubic root of 1042358171 is about 1013.9245959928.

The spelling of 1042358171 in words is "one billion, forty-two million, three hundred fifty-eight thousand, one hundred seventy-one".