104621364 has 36 divisors (see below), whose sum is σ = 269454276. Its totient is φ = 34215168.

The previous prime is 104621351. The next prime is 104621423. The reversal of 104621364 is 463126401.

104621364 is a `hidden beast` number, since 1 + 0 + 4 + 621 + 36 + 4 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 64931364 + 39690000 = 8058^2 + 6300^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 25509 + ... + 29324.

It is an arithmetic number, because the mean of its divisors is an integer number (7484841).

Almost surely, 2^104621364 is an apocalyptic number.

It is an amenable number.

104621364 is an abundant number, since it is smaller than the sum of its proper divisors (164832912).

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

104621364 is a wasteful number, since it uses less digits than its factorization.

104621364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54896 (or 54891 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 104621364 is about 10228.4585348918. The cubic root of 104621364 is about 471.2016392244.

Adding to 104621364 its reverse (463126401), we get a palindrome (567747765).

The spelling of 104621364 in words is "one hundred four million, six hundred twenty-one thousand, three hundred sixty-four".