104549425 has 24 divisors (see below), whose sum is σ = 132848640. Its totient is φ = 81595200.

The previous prime is 104549411. The next prime is 104549447. The reversal of 104549425 is 524945401.

It is not a de Polignac number, because 104549425 - 2¹⁹ = 104025137 is a prime.

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 23 ways as a sum of consecutive naturals, for example, 272784 + ... + 273166.

It is an arithmetic number, because the mean of its divisors is an integer number (5535360).

Almost surely, 2^104549425 is an apocalyptic number.

It is an amenable number.

104549425 is a deficient number, since it is larger than the sum of its proper divisors (28299215).

104549425 is a wasteful number, since it uses less digits than its factorization.

104549425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 633 (or 628 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 34.

The square root of 104549425 is about 10224.9413201250. The cubic root of 104549425 is about 471.0936130179.

The spelling of 104549425 in words is "one hundred four million, five hundred forty-nine thousand, four hundred twenty-five".