794580245 has 4 divisors (see below), whose sum is σ = 953496300. Its totient is φ = 635664192.

The previous prime is 794580229. The next prime is 794580263. The reversal of 794580245 is 542085497.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 434263921 + 360316324 = 20839^2 + 18982^2 .

It is a cyclic number.

It is not a de Polignac number, because 794580245 - 2⁴ = 794580229 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 794580196 and 794580205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 79458020 + ... + 79458029.

It is an arithmetic number, because the mean of its divisors is an integer number (238374075).

Almost surely, 2^794580245 is an apocalyptic number.

It is an amenable number.

794580245 is a deficient number, since it is larger than the sum of its proper divisors (158916055).

794580245 is a wasteful number, since it uses less digits than its factorization.

794580245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158916054.

The product of its (nonzero) digits is 403200, while the sum is 44.

The square root of 794580245 is about 28188.2997890969. The cubic root of 794580245 is about 926.2166585762.

The spelling of 794580245 in words is "seven hundred ninety-four million, five hundred eighty thousand, two hundred forty-five".