104523000 has 64 divisors (see below), whose sum is σ = 326121120. Its totient is φ = 27872000.

The previous prime is 104522969. The next prime is 104523007. The reversal of 104523000 is 325401.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104523007) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14421 + ... + 20420.

Almost surely, 2^104523000 is an apocalyptic number.

104523000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

104523000 is an abundant number, since it is smaller than the sum of its proper divisors (221598120).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

104523000 is a wasteful number, since it uses less digits than its factorization.

104523000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34865 (or 34851 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 15.

The square root of 104523000 is about 10223.6490550097. The cubic root of 104523000 is about 471.0539198371.

Adding to 104523000 its reverse (325401), we get a palindrome (104848401).

The spelling of 104523000 in words is "one hundred four million, five hundred twenty-three thousand".