970243 has 4 divisors (see below), whose sum is σ = 983608. Its totient is φ = 956880.

The previous prime is 970237. The next prime is 970247. The reversal of 970243 is 342079.

970243 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 970243 - 2¹³ = 962051 is a prime.

It is a Duffinian number.

970243 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (970247) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6573 + ... + 6718.

It is an arithmetic number, because the mean of its divisors is an integer number (245902).

2⁹⁷⁰²⁴³ is an apocalyptic number.

970243 is a deficient number, since it is larger than the sum of its proper divisors (13365).

970243 is a wasteful number, since it uses less digits than its factorization.

970243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13364.

The product of its (nonzero) digits is 1512, while the sum is 25.

The square root of 970243 is about 985.0091370135. The cubic root of 970243 is about 98.9980953958.

The spelling of 970243 in words is "nine hundred seventy thousand, two hundred forty-three".