790993 has 16 divisors (see below), whose sum is σ = 1002240. Its totient is φ = 610368.

The previous prime is 790991. The next prime is 790997. The reversal of 790993 is 399097.

It is a happy number.

It is not a de Polignac number, because 790993 - 2¹ = 790991 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (790991) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34380 + ... + 34402.

It is an arithmetic number, because the mean of its divisors is an integer number (62640).

2⁷⁹⁰⁹⁹³ is an apocalyptic number.

It is an amenable number.

790993 is a deficient number, since it is larger than the sum of its proper divisors (211247).

790993 is an equidigital number, since it uses as much as digits as its factorization.

790993 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81 (or 47 counting only the distinct ones).

The product of its (nonzero) digits is 15309, while the sum is 37.

The square root of 790993 is about 889.3778724479. The cubic root of 790993 is about 92.4820710321.

It can be divided in two parts, 7909 and 93, that multiplied together give a palindrome (735537).

The spelling of 790993 in words is "seven hundred ninety thousand, nine hundred ninety-three".