969923052 has 96 divisors (see below), whose sum is σ = 2932608000. Its totient is φ = 277110288.

The previous prime is 969923051. The next prime is 969923063. The reversal of 969923052 is 250329969.

It is a junction number, because it is equal to n+sod(n) for n = 969922989 and 969923007.

It is not an unprimeable number, because it can be changed into a prime (969923051) 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, 23953 + ... + 50135.

It is an arithmetic number, because the mean of its divisors is an integer number (30548000).

Almost surely, 2^969923052 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 969923052, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1466304000).

969923052 is an abundant number, since it is smaller than the sum of its proper divisors (1962684948).

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

969923052 is a wasteful number, since it uses less digits than its factorization.

969923052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26217 (or 26195 counting only the distinct ones).

The product of its (nonzero) digits is 262440, while the sum is 45.

The square root of 969923052 is about 31143.5876546040. The cubic root of 969923052 is about 989.8721230606.

The spelling of 969923052 in words is "nine hundred sixty-nine million, nine hundred twenty-three thousand, fifty-two".