794580946 has 4 divisors (see below), whose sum is σ = 1191871422. Its totient is φ = 397290472.

The previous prime is 794580923. The next prime is 794580949. The reversal of 794580946 is 649085497.

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 only one way, i.e., 578931721 + 215649225 = 24061^2 + 14685^2 .

It is a super-3 number, since 3×794580946³ (a number of 28 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 794580893 and 794580902.

It is not an unprimeable number, because it can be changed into a prime (794580949) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 198645235 + ... + 198645238.

Almost surely, 2^794580946 is an apocalyptic number.

794580946 is a deficient number, since it is larger than the sum of its proper divisors (397290476).

794580946 is a wasteful number, since it uses less digits than its factorization.

794580946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 397290475.

The product of its (nonzero) digits is 2177280, while the sum is 52.

The square root of 794580946 is about 28188.3122233311. The cubic root of 794580946 is about 926.2169309539.

The spelling of 794580946 in words is "seven hundred ninety-four million, five hundred eighty thousand, nine hundred forty-six".