970129 has 4 divisors (see below), whose sum is σ = 972400. Its totient is φ = 967860.

The previous prime is 970111. The next prime is 970133. The reversal of 970129 is 921079.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 970129 - 2¹³ = 961937 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 970097 and 970106.

It is not an unprimeable number, because it can be changed into a prime (970829) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 279 + ... + 1420.

It is an arithmetic number, because the mean of its divisors is an integer number (243100).

2⁹⁷⁰¹²⁹ is an apocalyptic number.

It is an amenable number.

970129 is a deficient number, since it is larger than the sum of its proper divisors (2271).

970129 is a wasteful number, since it uses less digits than its factorization.

970129 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2270.

The product of its (nonzero) digits is 1134, while the sum is 28.

The square root of 970129 is about 984.9512678300. The cubic root of 970129 is about 98.9942179394.

It can be divided in two parts, 9701 and 29, that added together give a triangular number (9730 = T₁₃₉).

The spelling of 970129 in words is "nine hundred seventy thousand, one hundred twenty-nine".