104345522 has 8 divisors (see below), whose sum is σ = 156932400. Its totient is φ = 52034724.

The previous prime is 104345467. The next prime is 104345539. The reversal of 104345522 is 225543401.

It is a happy number.

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

It is a super-2 number, since 2×104345522² = 21775975922904968, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 104345491 and 104345500.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68072 + ... + 69587.

It is an arithmetic number, because the mean of its divisors is an integer number (19616550).

Almost surely, 2^104345522 is an apocalyptic number.

104345522 is a deficient number, since it is larger than the sum of its proper divisors (52586878).

104345522 is a wasteful number, since it uses less digits than its factorization.

104345522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138040.

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 104345522 is about 10214.9655897609. The cubic root of 104345522 is about 470.7871553601.

Adding to 104345522 its reverse (225543401), we get a palindrome (329888923).

The spelling of 104345522 in words is "one hundred four million, three hundred forty-five thousand, five hundred twenty-two".