970099 has 4 divisors (see below), whose sum is σ = 1044736. Its totient is φ = 895464.

The previous prime is 970091. The next prime is 970111. The reversal of 970099 is 990079.

970099 is nontrivially palindromic in base 3.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 970099 - 2³ = 970091 is a prime.

It is a Duffinian number.

970099 is a modest number, since divided by 99 gives 97 as remainder.

It is not an unprimeable number, because it can be changed into a prime (970091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37299 + ... + 37324.

It is an arithmetic number, because the mean of its divisors is an integer number (261184).

2⁹⁷⁰⁰⁹⁹ is an apocalyptic number.

970099 is a deficient number, since it is larger than the sum of its proper divisors (74637).

970099 is a wasteful number, since it uses less digits than its factorization.

970099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74636.

The product of its (nonzero) digits is 5103, while the sum is 34.

The square root of 970099 is about 984.9360385325. The cubic root of 970099 is about 98.9931975056.

The spelling of 970099 in words is "nine hundred seventy thousand, ninety-nine".