104525389 has 8 divisors (see below), whose sum is σ = 107582112. Its totient is φ = 101497200.

The previous prime is 104525387. The next prime is 104525489. The reversal of 104525389 is 983525401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 104525389 - 2¹ = 104525387 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 (104525387) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 414 + ... + 14464.

It is an arithmetic number, because the mean of its divisors is an integer number (13447764).

Almost surely, 2^104525389 is an apocalyptic number.

It is an amenable number.

104525389 is a deficient number, since it is larger than the sum of its proper divisors (3056723).

104525389 is a wasteful number, since it uses less digits than its factorization.

104525389 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14267.

The product of its (nonzero) digits is 43200, while the sum is 37.

The square root of 104525389 is about 10223.7658912947. The cubic root of 104525389 is about 471.0575086461.

The spelling of 104525389 in words is "one hundred four million, five hundred twenty-five thousand, three hundred eighty-nine".