969673252 has 12 divisors (see below), whose sum is σ = 1700068636. Its totient is φ = 483939360.

The previous prime is 969673231. The next prime is 969673279. The reversal of 969673252 is 252376969.

It can be written as a sum of positive squares in 2 ways, for example, as 633830976 + 335842276 = 25176^2 + 18326^2 .

It is a junction number, because it is equal to n+sod(n) for n = 969673196 and 969673205.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 221883 + ... + 226210.

Almost surely, 2^969673252 is an apocalyptic number.

It is an amenable number.

969673252 is a deficient number, since it is larger than the sum of its proper divisors (730395384).

969673252 is a wasteful number, since it uses less digits than its factorization.

969673252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 448638 (or 448636 counting only the distinct ones).

The product of its digits is 1224720, while the sum is 49.

The square root of 969673252 is about 31139.5769399650. The cubic root of 969673252 is about 989.7871364950.

The spelling of 969673252 in words is "nine hundred sixty-nine million, six hundred seventy-three thousand, two hundred fifty-two".