9649030252 has 12 divisors (see below), whose sum is σ = 17245075680. Its totient is φ = 4721865776.

The previous prime is 9649030229. The next prime is 9649030267. The reversal of 9649030252 is 2520309469.

It is a super-2 number, since 2×9649030252² (a number of 21 digits) contains 22 as substring.

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, 25662127 + ... + 25662502.

It is an arithmetic number, because the mean of its divisors is an integer number (1437089640).

Almost surely, 2^9649030252 is an apocalyptic number.

It is an amenable number.

9649030252 is a deficient number, since it is larger than the sum of its proper divisors (7596045428).

9649030252 is a wasteful number, since it uses less digits than its factorization.

9649030252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51324680 (or 51324678 counting only the distinct ones).

The product of its (nonzero) digits is 116640, while the sum is 40.

The square root of 9649030252 is about 98229.4775105722. The cubic root of 9649030252 is about 2128.9292194111.

The spelling of 9649030252 in words is "nine billion, six hundred forty-nine million, thirty thousand, two hundred fifty-two".