9669308452 has 6 divisors (see below), whose sum is σ = 16921289798. Its totient is φ = 4834654224.

The previous prime is 9669308447. The next prime is 9669308567. The reversal of 9669308452 is 2548039669.

It can be written as a sum of positive squares in only one way, i.e., 8225764416 + 1443544036 = 90696^2 + 37994^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 9669308452.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1208663553 + ... + 1208663560.

Almost surely, 2^9669308452 is an apocalyptic number.

It is an amenable number.

9669308452 is a deficient number, since it is larger than the sum of its proper divisors (7251981346).

9669308452 is a wasteful number, since it uses less digits than its factorization.

9669308452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2417327117 (or 2417327115 counting only the distinct ones).

The product of its (nonzero) digits is 2799360, while the sum is 52.

The square root of 9669308452 is about 98332.6418438964. The cubic root of 9669308452 is about 2130.4195469124.

The spelling of 9669308452 in words is "nine billion, six hundred sixty-nine million, three hundred eight thousand, four hundred fifty-two".