970315 has 8 divisors (see below), whose sum is σ = 1189440. Its totient is φ = 759552.

The previous prime is 970313. The next prime is 970351. The reversal of 970315 is 513079.

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 970315 - 2¹ = 970313 is a prime.

It is a super-2 number, since 2×970315² = 1883022398450, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 970315.

It is not an unprimeable number, because it can be changed into a prime (970313) 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, 1830 + ... + 2299.

It is an arithmetic number, because the mean of its divisors is an integer number (148680).

2⁹⁷⁰³¹⁵ is an apocalyptic number.

970315 is a deficient number, since it is larger than the sum of its proper divisors (219125).

970315 is a wasteful number, since it uses less digits than its factorization.

970315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4181.

The product of its (nonzero) digits is 945, while the sum is 25.

The square root of 970315 is about 985.0456842198. The cubic root of 970315 is about 99.0005441592. Note that the first 3 decimals are identical.

The spelling of 970315 in words is "nine hundred seventy thousand, three hundred fifteen".