797440094 has 24 divisors (see below), whose sum is σ = 1357212864. Its totient is φ = 350776800.

The previous prime is 797440093. The next prime is 797440109. The reversal of 797440094 is 490044797.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (797440093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 45647 + ... + 60650.

It is an arithmetic number, because the mean of its divisors is an integer number (56550536).

Almost surely, 2^797440094 is an apocalyptic number.

797440094 is a deficient number, since it is larger than the sum of its proper divisors (559772770).

797440094 is a wasteful number, since it uses less digits than its factorization.

797440094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106352 (or 106341 counting only the distinct ones).

The product of its (nonzero) digits is 254016, while the sum is 44.

The square root of 797440094 is about 28238.9818159225. The cubic root of 797440094 is about 927.3265394405.

The spelling of 797440094 in words is "seven hundred ninety-seven million, four hundred forty thousand, ninety-four".