969453956 has 12 divisors (see below), whose sum is σ = 1770307392. Its totient is φ = 463651848.

The previous prime is 969453931. The next prime is 969453959. The reversal of 969453956 is 659354969.

It is a super-3 number, since 3×969453956³ (a number of 28 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (969453959) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5268680 + ... + 5268863.

It is an arithmetic number, because the mean of its divisors is an integer number (147525616).

Almost surely, 2^969453956 is an apocalyptic number.

It is an amenable number.

969453956 is a deficient number, since it is larger than the sum of its proper divisors (800853436).

969453956 is a wasteful number, since it uses less digits than its factorization.

969453956 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10537570 (or 10537568 counting only the distinct ones).

The product of its digits is 7873200, while the sum is 56.

The square root of 969453956 is about 31136.0555626431. The cubic root of 969453956 is about 989.7125159208.

The spelling of 969453956 in words is "nine hundred sixty-nine million, four hundred fifty-three thousand, nine hundred fifty-six".