104815822 has 8 divisors (see below), whose sum is σ = 157527072. Its totient is φ = 52306800.

The previous prime is 104815759. The next prime is 104815847. The reversal of 104815822 is 228518401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49254 + ... + 51337.

It is an arithmetic number, because the mean of its divisors is an integer number (19690884).

Almost surely, 2^104815822 is an apocalyptic number.

104815822 is a deficient number, since it is larger than the sum of its proper divisors (52711250).

104815822 is a wasteful number, since it uses less digits than its factorization.

104815822 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101114.

The product of its (nonzero) digits is 5120, while the sum is 31.

The square root of 104815822 is about 10237.9598553618. The cubic root of 104815822 is about 471.4933967701.

The spelling of 104815822 in words is "one hundred four million, eight hundred fifteen thousand, eight hundred twenty-two".