970714081 has 4 divisors (see below), whose sum is σ = 970783492. Its totient is φ = 970644672.

The previous prime is 970714033. The next prime is 970714153. The reversal of 970714081 is 180417079.

It is the 12720-th star number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 224550225 + 746163856 = 14985^2 + 27316^2 .

It is a cyclic number.

It is not a de Polignac number, because 970714081 - 2¹⁹ = 970189793 is a prime.

It is a super-2 number, since 2×970714081² = 1884571654103349122, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 970714081.

It is not an unprimeable number, because it can be changed into a prime (970714021) 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, 5580 + ... + 44413.

It is an arithmetic number, because the mean of its divisors is an integer number (242695873).

Almost surely, 2^970714081 is an apocalyptic number.

It is an amenable number.

970714081 is a deficient number, since it is larger than the sum of its proper divisors (69411).

970714081 is a wasteful number, since it uses less digits than its factorization.

970714081 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69410.

The product of its (nonzero) digits is 14112, while the sum is 37.

The square root of 970714081 is about 31156.2847753066. The cubic root of 970714081 is about 990.1411494832.

The spelling of 970714081 in words is "nine hundred seventy million, seven hundred fourteen thousand, eighty-one".