104542422 has 16 divisors (see below), whose sum is σ = 209193840. Its totient is φ = 34829312.

The previous prime is 104542391. The next prime is 104542433. The reversal of 104542422 is 224245401.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 104542392 and 104542401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13354 + ... + 19682.

It is an arithmetic number, because the mean of its divisors is an integer number (13074615).

Almost surely, 2^104542422 is an apocalyptic number.

104542422 is an abundant number, since it is smaller than the sum of its proper divisors (104651418).

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

104542422 is a wasteful number, since it uses less digits than its factorization.

104542422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9087.

The product of its (nonzero) digits is 2560, while the sum is 24.

The square root of 104542422 is about 10224.5988674373. The cubic root of 104542422 is about 471.0830944131.

Adding to 104542422 its reverse (224245401), we get a palindrome (328787823).

The spelling of 104542422 in words is "one hundred four million, five hundred forty-two thousand, four hundred twenty-two".