796145609 has 4 divisors (see below), whose sum is σ = 909880704. Its totient is φ = 682410516.

The previous prime is 796145599. The next prime is 796145611. The reversal of 796145609 is 906541697.

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.

It is a cyclic number.

It is not a de Polignac number, because 796145609 - 2¹² = 796141513 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (796145629) 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, 56867537 + ... + 56867550.

It is an arithmetic number, because the mean of its divisors is an integer number (227470176).

Almost surely, 2^796145609 is an apocalyptic number.

It is an amenable number.

796145609 is a deficient number, since it is larger than the sum of its proper divisors (113735095).

796145609 is a wasteful number, since it uses less digits than its factorization.

796145609 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113735094.

The product of its (nonzero) digits is 408240, while the sum is 47.

The square root of 796145609 is about 28216.0523284176. The cubic root of 796145609 is about 926.8244911015.

The spelling of 796145609 in words is "seven hundred ninety-six million, one hundred forty-five thousand, six hundred nine".