104161029 has 8 divisors (see below), whose sum is σ = 158721600. Its totient is φ = 59520576.

The previous prime is 104161009. The next prime is 104161039. The reversal of 104161029 is 920161401.

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

It is not a de Polignac number, because 104161029 - 2¹⁵ = 104128261 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104161009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2480004 + ... + 2480045.

It is an arithmetic number, because the mean of its divisors is an integer number (19840200).

Almost surely, 2^104161029 is an apocalyptic number.

It is an amenable number.

104161029 is a deficient number, since it is larger than the sum of its proper divisors (54560571).

104161029 is an equidigital number, since it uses as much as digits as its factorization.

104161029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4960059.

The product of its (nonzero) digits is 432, while the sum is 24.

The square root of 104161029 is about 10205.9310697261. The cubic root of 104161029 is about 470.5095258915.

The spelling of 104161029 in words is "one hundred four million, one hundred sixty-one thousand, twenty-nine".