104133351 has 32 divisors (see below), whose sum is σ = 166699008. Its totient is φ = 56532960.

The previous prime is 104133349. The next prime is 104133373. The reversal of 104133351 is 153331401.

It is not a de Polignac number, because 104133351 - 2¹ = 104133349 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104133301) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 80016 + ... + 81306.

It is an arithmetic number, because the mean of its divisors is an integer number (5209344).

Almost surely, 2^104133351 is an apocalyptic number.

104133351 is a deficient number, since it is larger than the sum of its proper divisors (62565657).

104133351 is a wasteful number, since it uses less digits than its factorization.

104133351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1491.

The product of its (nonzero) digits is 540, while the sum is 21.

The square root of 104133351 is about 10204.5750033992. The cubic root of 104133351 is about 470.4678471035.

Adding to 104133351 its reverse (153331401), we get a palindrome (257464752).

The spelling of 104133351 in words is "one hundred four million, one hundred thirty-three thousand, three hundred fifty-one".