104928953 has 4 divisors (see below), whose sum is σ = 106108020. Its totient is φ = 103749888.

The previous prime is 104928917. The next prime is 104928961. The reversal of 104928953 is 359829401.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 24880144 + 80048809 = 4988^2 + 8947^2 .

It is a cyclic number.

It is not a de Polignac number, because 104928953 - 2¹² = 104924857 is a prime.

It is a super-2 number, since 2×104928953² = 22020170355352418, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 104928953.

It is not an unprimeable number, because it can be changed into a prime (104928973) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 589400 + ... + 589577.

It is an arithmetic number, because the mean of its divisors is an integer number (26527005).

Almost surely, 2^104928953 is an apocalyptic number.

It is an amenable number.

104928953 is a deficient number, since it is larger than the sum of its proper divisors (1179067).

104928953 is an equidigital number, since it uses as much as digits as its factorization.

104928953 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1179066.

The product of its (nonzero) digits is 77760, while the sum is 41.

The square root of 104928953 is about 10243.4834407051. The cubic root of 104928953 is about 471.6629683076.

The spelling of 104928953 in words is "one hundred four million, nine hundred twenty-eight thousand, nine hundred fifty-three".