788270941 has 4 divisors (see below), whose sum is σ = 793561500. Its totient is φ = 782980384.

The previous prime is 788270939. The next prime is 788270947. The reversal of 788270941 is 149072887.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 149072887 = 7457 ⋅19991.

It can be written as a sum of positive squares in 2 ways, for example, as 165019716 + 623251225 = 12846^2 + 24965^2 .

It is a cyclic number.

It is not a de Polignac number, because 788270941 - 2¹ = 788270939 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 788270891 and 788270900.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (788270947) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2645056 + ... + 2645353.

It is an arithmetic number, because the mean of its divisors is an integer number (198390375).

Almost surely, 2^788270941 is an apocalyptic number.

It is an amenable number.

788270941 is a deficient number, since it is larger than the sum of its proper divisors (5290559).

788270941 is a wasteful number, since it uses less digits than its factorization.

788270941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5290558.

The product of its (nonzero) digits is 225792, while the sum is 46.

The square root of 788270941 is about 28076.1632172204. The cubic root of 788270941 is about 923.7586234602.

The spelling of 788270941 in words is "seven hundred eighty-eight million, two hundred seventy thousand, nine hundred forty-one".