104425545 has 32 divisors (see below), whose sum is σ = 191976192. Its totient is φ = 47480832.

The previous prime is 104425523. The next prime is 104425547. The reversal of 104425545 is 545524401.

It is not a de Polignac number, because 104425545 - 2¹⁰ = 104424521 is a prime.

It is not an unprimeable number, because it can be changed into a prime (104425547) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17689 + ... + 22841.

It is an arithmetic number, because the mean of its divisors is an integer number (5999256).

Almost surely, 2^104425545 is an apocalyptic number.

104425545 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

104425545 is a deficient number, since it is larger than the sum of its proper divisors (87550647).

104425545 is a wasteful number, since it uses less digits than its factorization.

104425545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5361.

The product of its (nonzero) digits is 16000, while the sum is 30.

The square root of 104425545 is about 10218.8817881410. The cubic root of 104425545 is about 470.9074741279.

Adding to 104425545 its reverse (545524401), we get a palindrome (649949946).

The spelling of 104425545 in words is "one hundred four million, four hundred twenty-five thousand, five hundred forty-five".