9755200972 has 12 divisors (see below), whose sum is σ = 18623565576. Its totient is φ = 4434182240.

The previous prime is 9755200963. The next prime is 9755200981. The reversal of 9755200972 is 2790025579.

It is an interprime number because it is at equal distance from previous prime (9755200963) and next prime (9755200981).

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, 110854513 + ... + 110854600.

It is an arithmetic number, because the mean of its divisors is an integer number (1551963798).

Almost surely, 2^9755200972 is an apocalyptic number.

It is an amenable number.

9755200972 is a deficient number, since it is larger than the sum of its proper divisors (8868364604).

9755200972 is a wasteful number, since it uses less digits than its factorization.

9755200972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 221709128 (or 221709126 counting only the distinct ones).

The product of its (nonzero) digits is 396900, while the sum is 46.

The square root of 9755200972 is about 98768.4209249090. The cubic root of 9755200972 is about 2136.7091361999.

The spelling of 9755200972 in words is "nine billion, seven hundred fifty-five million, two hundred thousand, nine hundred seventy-two".