970648 has 16 divisors (see below), whose sum is σ = 2080080. Its totient is φ = 415968.

The previous prime is 970643. The next prime is 970657. The reversal of 970648 is 846079.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (970643) by changing a digit.

970648 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8611 + ... + 8722.

It is an arithmetic number, because the mean of its divisors is an integer number (130005).

2⁹⁷⁰⁶⁴⁸ is an apocalyptic number.

It is an amenable number.

970648 is an abundant number, since it is smaller than the sum of its proper divisors (1109432).

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

970648 is a wasteful number, since it uses less digits than its factorization.

970648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17346 (or 17342 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 34.

The square root of 970648 is about 985.2146974137. The cubic root of 970648 is about 99.0118681143.

The spelling of 970648 in words is "nine hundred seventy thousand, six hundred forty-eight".