104240177 has 4 divisors (see below), whose sum is σ = 105314916. Its totient is φ = 103165440.

The previous prime is 104240173. The next prime is 104240183. The reversal of 104240177 is 771042401.

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 42523441 + 61716736 = 6521^2 + 7856^2 .

It is a cyclic number.

It is not a de Polignac number, because 104240177 - 2² = 104240173 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104240173) 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, 537224 + ... + 537417.

It is an arithmetic number, because the mean of its divisors is an integer number (26328729).

Almost surely, 2^104240177 is an apocalyptic number.

It is an amenable number.

104240177 is a deficient number, since it is larger than the sum of its proper divisors (1074739).

104240177 is an equidigital number, since it uses as much as digits as its factorization.

104240177 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1074738.

The product of its (nonzero) digits is 1568, while the sum is 26.

The square root of 104240177 is about 10209.8078826195. The cubic root of 104240177 is about 470.6286698103.

Adding to 104240177 its reverse (771042401), we get a palindrome (875282578).

The spelling of 104240177 in words is "one hundred four million, two hundred forty thousand, one hundred seventy-seven".