104554628 has 12 divisors (see below), whose sum is σ = 189280140. Its totient is φ = 50474592.

The previous prime is 104554627. The next prime is 104554631. The reversal of 104554628 is 826455401.

It can be written as a sum of positive squares in 2 ways, for example, as 34128964 + 70425664 = 5842^2 + 8392^2 .

It is not an unprimeable number, because it can be changed into a prime (104554627) 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 3 ways as a sum of consecutive naturals, for example, 450551 + ... + 450782.

It is an arithmetic number, because the mean of its divisors is an integer number (15773345).

Almost surely, 2^104554628 is an apocalyptic number.

It is an amenable number.

104554628 is a deficient number, since it is larger than the sum of its proper divisors (84725512).

104554628 is a wasteful number, since it uses less digits than its factorization.

104554628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 901366 (or 901364 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 35.

The square root of 104554628 is about 10225.1957438476. The cubic root of 104554628 is about 471.1014276931.

The spelling of 104554628 in words is "one hundred four million, five hundred fifty-four thousand, six hundred twenty-eight".