794758650 has 96 divisors (see below), whose sum is σ = 2262712320. Its totient is φ = 180841920.

The previous prime is 794758639. The next prime is 794758651. The reversal of 794758650 is 56857497.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 794758593 and 794758602.

It is not an unprimeable number, because it can be changed into a prime (794758651) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 249367 + ... + 252533.

It is an arithmetic number, because the mean of its divisors is an integer number (23569920).

Almost surely, 2^794758650 is an apocalyptic number.

794758650 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 794758650, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1131356160).

794758650 is an abundant number, since it is smaller than the sum of its proper divisors (1467953670).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

794758650 is a wasteful number, since it uses less digits than its factorization.

794758650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3428 (or 3423 counting only the distinct ones).

The product of its (nonzero) digits is 2116800, while the sum is 51.

The square root of 794758650 is about 28191.4641336700. The cubic root of 794758650 is about 926.2859737140.

The spelling of 794758650 in words is "seven hundred ninety-four million, seven hundred fifty-eight thousand, six hundred fifty".