967284961 has 4 divisors (see below), whose sum is σ = 967359024. Its totient is φ = 967210900.

The previous prime is 967284949. The next prime is 967284977. The reversal of 967284961 is 169482769.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 169482769 = 1447 ⋅117127.

It is a cyclic number.

It is not a de Polignac number, because 967284961 - 2⁹ = 967284449 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 967284899 and 967284908.

It is not an unprimeable number, because it can be changed into a prime (967284161) 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, 11635 + ... + 45496.

It is an arithmetic number, because the mean of its divisors is an integer number (241839756).

Almost surely, 2^967284961 is an apocalyptic number.

It is an amenable number.

967284961 is a deficient number, since it is larger than the sum of its proper divisors (74063).

967284961 is a wasteful number, since it uses less digits than its factorization.

967284961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74062.

The product of its digits is 1306368, while the sum is 52.

The square root of 967284961 is about 31101.2051374219. The cubic root of 967284961 is about 988.9738580306.

The spelling of 967284961 in words is "nine hundred sixty-seven million, two hundred eighty-four thousand, nine hundred sixty-one".