970278 has 32 divisors (see below), whose sum is σ = 2073600. Its totient is φ = 302016.

The previous prime is 970267. The next prime is 970279. The reversal of 970278 is 872079.

It is a Curzon number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 970278.

It is not an unprimeable number, because it can be changed into a prime (970279) by changing a digit.

970278 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

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 15 ways as a sum of consecutive naturals, for example, 10858 + ... + 10946.

It is an arithmetic number, because the mean of its divisors is an integer number (64800).

2⁹⁷⁰²⁷⁸ is an apocalyptic number.

970278 is an abundant number, since it is smaller than the sum of its proper divisors (1103322).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

970278 is a wasteful number, since it uses less digits than its factorization.

970278 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 196.

The product of its (nonzero) digits is 7056, while the sum is 33.

The square root of 970278 is about 985.0269031859. The cubic root of 970278 is about 98.9992857820. Note that the first 3 decimals are identical.

The spelling of 970278 in words is "nine hundred seventy thousand, two hundred seventy-eight".