104004953 has 8 divisors (see below), whose sum is σ = 112626696. Its totient is φ = 95472000.

The previous prime is 104004949. The next prime is 104004959. The reversal of 104004953 is 359400401.

It can be written as a sum of positive squares in 4 ways, for example, as 10843849 + 93161104 = 3293^2 + 9652^2 .

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

It is not a de Polignac number, because 104004953 - 2² = 104004949 is a prime.

It is not an unprimeable number, because it can be changed into a prime (104004959) 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, 19748 + ... + 24453.

It is an arithmetic number, because the mean of its divisors is an integer number (14078337).

Almost surely, 2^104004953 is an apocalyptic number.

104004953 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

104004953 is a deficient number, since it is larger than the sum of its proper divisors (8621743).

104004953 is a wasteful number, since it uses less digits than its factorization.

104004953 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44395.

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 104004953 is about 10198.2818650987. The cubic root of 104004953 is about 470.2744029133.

The spelling of 104004953 in words is "one hundred four million, four thousand, nine hundred fifty-three".