104697982 has 4 divisors (see below), whose sum is σ = 157046976. Its totient is φ = 52348990.

The previous prime is 104697959. The next prime is 104698007. The reversal of 104697982 is 289796401.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 289796401 = 31 ⋅9348271.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26174494 + ... + 26174497.

It is an arithmetic number, because the mean of its divisors is an integer number (39261744).

Almost surely, 2^104697982 is an apocalyptic number.

104697982 is a deficient number, since it is larger than the sum of its proper divisors (52348994).

104697982 is an equidigital number, since it uses as much as digits as its factorization.

104697982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52348993.

The product of its (nonzero) digits is 217728, while the sum is 46.

The square root of 104697982 is about 10232.2031840655. The cubic root of 104697982 is about 471.3166371443.

The spelling of 104697982 in words is "one hundred four million, six hundred ninety-seven thousand, nine hundred eighty-two".