104504252 has 6 divisors (see below), whose sum is σ = 182882448. Its totient is φ = 52252124.

The previous prime is 104504251. The next prime is 104504273. The reversal of 104504252 is 252405401.

It is a happy number.

It is a super-2 number, since 2×104504252² = 21842277372159008, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104504251) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13063028 + ... + 13063035.

It is an arithmetic number, because the mean of its divisors is an integer number (30480408).

Almost surely, 2^104504252 is an apocalyptic number.

It is an amenable number.

104504252 is a deficient number, since it is larger than the sum of its proper divisors (78378196).

104504252 is a wasteful number, since it uses less digits than its factorization.

104504252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26126067 (or 26126065 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 23.

The square root of 104504252 is about 10222.7321201331. The cubic root of 104504252 is about 471.0257542756.

Adding to 104504252 its reverse (252405401), we get a palindrome (356909653).

The spelling of 104504252 in words is "one hundred four million, five hundred four thousand, two hundred fifty-two".