969475477080 has 512 divisors, whose sum is σ = 3434876928000. Its totient is φ = 216283668480.

The previous prime is 969475477079. The next prime is 969475477081. The reversal of 969475477080 is 80774574969.

It is an interprime number because it is at equal distance from previous prime (969475477079) and next prime (969475477081).

It is a Harshad number since it is a multiple of its sum of digits (66).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (969475477081) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 208981401 + ... + 208986039.

It is an arithmetic number, because the mean of its divisors is an integer number (6708744000).

Almost surely, 2^969475477080 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 969475477080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1717438464000).

969475477080 is an abundant number, since it is smaller than the sum of its proper divisors (2465401450920).

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

969475477080 is a wasteful number, since it uses less digits than its factorization.

969475477080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4887 (or 4883 counting only the distinct ones).

The product of its (nonzero) digits is 106686720, while the sum is 66.

The spelling of 969475477080 in words is "nine hundred sixty-nine billion, four hundred seventy-five million, four hundred seventy-seven thousand, eighty".