104420998 has 16 divisors (see below), whose sum is σ = 179864640. Its totient is φ = 44965800.

The previous prime is 104420983. The next prime is 104420999. The reversal of 104420998 is 899024401.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104420999) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 124488 + ... + 125323.

It is an arithmetic number, because the mean of its divisors is an integer number (11241540).

Almost surely, 2^104420998 is an apocalyptic number.

104420998 is a deficient number, since it is larger than the sum of its proper divisors (75443642).

104420998 is a wasteful number, since it uses less digits than its factorization.

104420998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249843.

The product of its (nonzero) digits is 20736, while the sum is 37.

The square root of 104420998 is about 10218.6593054079. The cubic root of 104420998 is about 470.9006391229.

The spelling of 104420998 in words is "one hundred four million, four hundred twenty thousand, nine hundred ninety-eight".