970553443 has 8 divisors (see below), whose sum is σ = 1030240512. Its totient is φ = 911154816.

The previous prime is 970553377. The next prime is 970553449. The reversal of 970553443 is 344355079.

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 a de Polignac number, because none of the positive numbers 2^k-970553443 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 970553396 and 970553405.

It is not an unprimeable number, because it can be changed into a prime (970553449) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65155 + ... + 78652.

It is an arithmetic number, because the mean of its divisors is an integer number (128780064).

Almost surely, 2^970553443 is an apocalyptic number.

970553443 is a deficient number, since it is larger than the sum of its proper divisors (59687069).

970553443 is a wasteful number, since it uses less digits than its factorization.

970553443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144221.

The product of its (nonzero) digits is 226800, while the sum is 40.

The square root of 970553443 is about 31153.7067296975. The cubic root of 970553443 is about 990.0865288448.

The spelling of 970553443 in words is "nine hundred seventy million, five hundred fifty-three thousand, four hundred forty-three".