104261357 has 8 divisors (see below), whose sum is σ = 110499192. Its totient is φ = 98035200.

The previous prime is 104261347. The next prime is 104261389. The reversal of 104261357 is 753162401.

It can be written as a sum of positive squares in 4 ways, for example, as 20557156 + 83704201 = 4534^2 + 9149^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 104261357 - 2¹⁰ = 104260333 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 (104261317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21257 + ... + 25697.

It is an arithmetic number, because the mean of its divisors is an integer number (13812399).

Almost surely, 2^104261357 is an apocalyptic number.

104261357 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

It is an amenable number.

104261357 is a deficient number, since it is larger than the sum of its proper divisors (6237835).

104261357 is a wasteful number, since it uses less digits than its factorization.

104261357 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5839.

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 104261357 is about 10210.8450678678. The cubic root of 104261357 is about 470.6605424863.

The spelling of 104261357 in words is "one hundred four million, two hundred sixty-one thousand, three hundred fifty-seven".