794040975 has 240 divisors, whose sum is σ = 1882101760. Its totient is φ = 321926400.

The previous prime is 794040953. The next prime is 794040977. The reversal of 794040975 is 579040497.

It is not a de Polignac number, because 794040975 - 2⁷ = 794040847 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 794040975.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (794040977) by changing a digit.

It is a polite number, since it can be written in 239 ways as a sum of consecutive naturals, for example, 5712456 + ... + 5712594.

Almost surely, 2^794040975 is an apocalyptic number.

794040975 is a gapful number since it is divisible by the number (75) formed by its first and last digit.

794040975 is an abundant number, since it is smaller than the sum of its proper divisors (1088060785).

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

794040975 is a wasteful number, since it uses less digits than its factorization.

794040975 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212 (or 198 counting only the distinct ones).

The product of its (nonzero) digits is 317520, while the sum is 45.

The square root of 794040975 is about 28178.7326719993. The cubic root of 794040975 is about 926.0070745852.

The spelling of 794040975 in words is "seven hundred ninety-four million, forty thousand, nine hundred seventy-five".