104202877 has 4 divisors (see below), whose sum is σ = 110332476. Its totient is φ = 98073280.

The previous prime is 104202869. The next prime is 104202893. The reversal of 104202877 is 778202401.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 778202401 = 23 ⋅33834887.

It can be written as a sum of positive squares in 2 ways, for example, as 67551961 + 36650916 = 8219^2 + 6054^2 .

It is a cyclic number.

It is not a de Polignac number, because 104202877 - 2³ = 104202869 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104202577) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3064774 + ... + 3064807.

It is an arithmetic number, because the mean of its divisors is an integer number (27583119).

Almost surely, 2^104202877 is an apocalyptic number.

104202877 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

It is an amenable number.

104202877 is a deficient number, since it is larger than the sum of its proper divisors (6129599).

104202877 is an equidigital number, since it uses as much as digits as its factorization.

104202877 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6129598.

The product of its (nonzero) digits is 6272, while the sum is 31.

The square root of 104202877 is about 10207.9810442614. The cubic root of 104202877 is about 470.5725284895.

The spelling of 104202877 in words is "one hundred four million, two hundred two thousand, eight hundred seventy-seven".