104950866 has 16 divisors (see below), whose sum is σ = 213343488. Its totient is φ = 34410000.

The previous prime is 104950861. The next prime is 104950883. The reversal of 104950866 is 668059401.

It is a super-2 number, since 2×104950866² = 22029368548299912, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (104950861) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 143010 + ... + 143741.

It is an arithmetic number, because the mean of its divisors is an integer number (13333968).

Almost surely, 2^104950866 is an apocalyptic number.

104950866 is an abundant number, since it is smaller than the sum of its proper divisors (108392622).

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

104950866 is a wasteful number, since it uses less digits than its factorization.

104950866 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 286817.

The product of its (nonzero) digits is 51840, while the sum is 39.

The square root of 104950866 is about 10244.5529917122. The cubic root of 104950866 is about 471.6957995105.

It can be divided in two parts, 1049 and 50866, that added together give a palindrome (51915).

The spelling of 104950866 in words is "one hundred four million, nine hundred fifty thousand, eight hundred sixty-six".