104745925 has 24 divisors (see below), whose sum is σ = 138346056. Its totient is φ = 78397440.

The previous prime is 104745923. The next prime is 104745929. The reversal of 104745925 is 529547401.

It can be written as a sum of positive squares in 12 ways, for example, as 19201924 + 85544001 = 4382^2 + 9249^2 .

It is not a de Polignac number, because 104745925 - 2¹ = 104745923 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104745923) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 81387 + ... + 82663.

It is an arithmetic number, because the mean of its divisors is an integer number (5764419).

Almost surely, 2^104745925 is an apocalyptic number.

It is an amenable number.

104745925 is a deficient number, since it is larger than the sum of its proper divisors (33600131).

104745925 is a wasteful number, since it uses less digits than its factorization.

104745925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1497 (or 1492 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 37.

The square root of 104745925 is about 10234.5456665159. The cubic root of 104745925 is about 471.3885674875.

The spelling of 104745925 in words is "one hundred four million, seven hundred forty-five thousand, nine hundred twenty-five".