790240171 has 4 divisors (see below), whose sum is σ = 903131632. Its totient is φ = 677348712.

The previous prime is 790240151. The next prime is 790240183. The reversal of 790240171 is 171042097.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 790240171 - 2¹¹ = 790238123 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (790240151) 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 3 ways as a sum of consecutive naturals, for example, 56445720 + ... + 56445733.

It is an arithmetic number, because the mean of its divisors is an integer number (225782908).

Almost surely, 2^790240171 is an apocalyptic number.

790240171 is a deficient number, since it is larger than the sum of its proper divisors (112891461).

790240171 is a wasteful number, since it uses less digits than its factorization.

790240171 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112891460.

The product of its (nonzero) digits is 3528, while the sum is 31.

The square root of 790240171 is about 28111.2107707939. The cubic root of 790240171 is about 924.5272172692.

The spelling of 790240171 in words is "seven hundred ninety million, two hundred forty thousand, one hundred seventy-one".