104623452 has 18 divisors (see below), whose sum is σ = 264464928. Its totient is φ = 34874472.

The previous prime is 104623447. The next prime is 104623471. The reversal of 104623452 is 254326401.

It is a tau number, because it is divible by the number of its divisors (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1453068 + ... + 1453139.

It is an arithmetic number, because the mean of its divisors is an integer number (14692496).

Almost surely, 2^104623452 is an apocalyptic number.

104623452 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

104623452 is an abundant number, since it is smaller than the sum of its proper divisors (159841476).

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

104623452 is a wasteful number, since it uses less digits than its factorization.

104623452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2906217 (or 2906212 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 104623452 is about 10228.5606025481. The cubic root of 104623452 is about 471.2047739011.

Adding to 104623452 its reverse (254326401), we get a palindrome (358949853).

The spelling of 104623452 in words is "one hundred four million, six hundred twenty-three thousand, four hundred fifty-two".