94421129 has 16 divisors (see below), whose sum is σ = 106989120. Its totient is φ = 82541760.

The previous prime is 94421123. The next prime is 94421147. The reversal of 94421129 is 92112449.

It is a cyclic number.

It is not a de Polignac number, because 94421129 - 2⁴ = 94421113 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 94421095 and 94421104.

It is not an unprimeable number, because it can be changed into a prime (94421123) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 110267 + ... + 111119.

It is an arithmetic number, because the mean of its divisors is an integer number (6686820).

Almost surely, 2^94421129 is an apocalyptic number.

It is an amenable number.

94421129 is a deficient number, since it is larger than the sum of its proper divisors (12567991).

94421129 is a wasteful number, since it uses less digits than its factorization.

94421129 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1240.

The product of its digits is 5184, while the sum is 32.

The square root of 94421129 is about 9717.0535143118. The cubic root of 94421129 is about 455.3615915647.

The spelling of 94421129 in words is "ninety-four million, four hundred twenty-one thousand, one hundred twenty-nine".