969342720 has 288 divisors, whose sum is σ = 3390750720. Its totient is φ = 234946560.

The previous prime is 969342709. The next prime is 969342727. The reversal of 969342720 is 27243969.

It is a happy number.

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (969342727) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2023441 + ... + 2023919.

It is an arithmetic number, because the mean of its divisors is an integer number (11773440).

Almost surely, 2^969342720 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 969342720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1695375360).

969342720 is an abundant number, since it is smaller than the sum of its proper divisors (2421408000).

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

969342720 is a wasteful number, since it uses less digits than its factorization.

969342720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 551 (or 537 counting only the distinct ones).

The product of its (nonzero) digits is 163296, while the sum is 42.

The square root of 969342720 is about 31134.2692221931. The cubic root of 969342720 is about 989.6746609779.

The spelling of 969342720 in words is "nine hundred sixty-nine million, three hundred forty-two thousand, seven hundred twenty".