790824742 has 4 divisors (see below), whose sum is σ = 1186237116. Its totient is φ = 395412370.

The previous prime is 790824733. The next prime is 790824743. The reversal of 790824742 is 247428097.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (790824743) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 197706184 + ... + 197706187.

It is an arithmetic number, because the mean of its divisors is an integer number (296559279).

Almost surely, 2^790824742 is an apocalyptic number.

790824742 is a deficient number, since it is larger than the sum of its proper divisors (395412374).

790824742 is a wasteful number, since it uses less digits than its factorization.

790824742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 395412373.

The product of its (nonzero) digits is 225792, while the sum is 43.

The square root of 790824742 is about 28121.6063196966. The cubic root of 790824742 is about 924.7551305080.

The spelling of 790824742 in words is "seven hundred ninety million, eight hundred twenty-four thousand, seven hundred forty-two".