104820486 has 16 divisors (see below), whose sum is σ = 216403968. Its totient is φ = 33813000.

The previous prime is 104820467. The next prime is 104820503. The reversal of 104820486 is 684028401.

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, 281590 + ... + 281961.

It is an arithmetic number, because the mean of its divisors is an integer number (13525248).

Almost surely, 2^104820486 is an apocalyptic number.

104820486 is an abundant number, since it is smaller than the sum of its proper divisors (111583482).

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

104820486 is a wasteful number, since it uses less digits than its factorization.

104820486 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 563587.

The product of its (nonzero) digits is 12288, while the sum is 33.

The square root of 104820486 is about 10238.1876325842. The cubic root of 104820486 is about 471.5003900292.

Adding to 104820486 its reverse (684028401), we get a palindrome (788848887).

The spelling of 104820486 in words is "one hundred four million, eight hundred twenty thousand, four hundred eighty-six".