970613 has 8 divisors (see below), whose sum is σ = 1115328. Its totient is φ = 827424.

The previous prime is 970603. The next prime is 970633. The reversal of 970613 is 316079.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 970613 - 2⁶ = 970549 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (970603) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1970 + ... + 2412.

It is an arithmetic number, because the mean of its divisors is an integer number (139416).

2⁹⁷⁰⁶¹³ is an apocalyptic number.

It is an amenable number.

970613 is a deficient number, since it is larger than the sum of its proper divisors (144715).

970613 is a wasteful number, since it uses less digits than its factorization.

970613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 763.

The product of its (nonzero) digits is 1134, while the sum is 26.

The square root of 970613 is about 985.1969346278. The cubic root of 970613 is about 99.0106780306.

The spelling of 970613 in words is "nine hundred seventy thousand, six hundred thirteen".