790249 has 4 divisors (see below), whose sum is σ = 792064. Its totient is φ = 788436.

The previous prime is 790241. The next prime is 790261. The reversal of 790249 is 942097.

790249 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 942097 = 13 ⋅72469.

It is a cyclic number.

It is not a de Polignac number, because 790249 - 2³ = 790241 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 790249.

It is not an unprimeable number, because it can be changed into a prime (790241) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 184 + ... + 1270.

It is an arithmetic number, because the mean of its divisors is an integer number (198016).

2⁷⁹⁰²⁴⁹ is an apocalyptic number.

It is an amenable number.

790249 is a deficient number, since it is larger than the sum of its proper divisors (1815).

790249 is a wasteful number, since it uses less digits than its factorization.

790249 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1814.

The product of its (nonzero) digits is 4536, while the sum is 31.

The square root of 790249 is about 888.9595041395. The cubic root of 790249 is about 92.4530660366.

The spelling of 790249 in words is "seven hundred ninety thousand, two hundred forty-nine".