969243408 has 180 divisors, whose sum is σ = 3221549760. Its totient is φ = 276716736.

The previous prime is 969243367. The next prime is 969243433. The reversal of 969243408 is 804342969.

969243408 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 734173 + ... + 735491.

Almost surely, 2^969243408 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 969243408, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1610774880).

969243408 is an abundant number, since it is smaller than the sum of its proper divisors (2252306352).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

969243408 is an equidigital number, since it uses as much as digits as its factorization.

969243408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1358 (or 1331 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 45.

The square root of 969243408 is about 31132.6742828174. The cubic root of 969243408 is about 989.6408614680.

The spelling of 969243408 in words is "nine hundred sixty-nine million, two hundred forty-three thousand, four hundred eight".