9754939216 has 40 divisors (see below), whose sum is σ = 21514855104. Its totient is φ = 4241276160.

The previous prime is 9754939213. The next prime is 9754939219. The reversal of 9754939216 is 6129394579.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (9754939213) and next prime (9754939219).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9754939213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1200861 + ... + 1208956.

Almost surely, 2^9754939216 is an apocalyptic number.

It is an amenable number.

9754939216 is an abundant number, since it is smaller than the sum of its proper divisors (11759915888).

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

9754939216 is a wasteful number, since it uses less digits than its factorization.

9754939216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2409859 (or 2409853 counting only the distinct ones).

The product of its digits is 3674160, while the sum is 55.

The square root of 9754939216 is about 98767.0958163699. The cubic root of 9754939216 is about 2136.6900249777.

The spelling of 9754939216 in words is "nine billion, seven hundred fifty-four million, nine hundred thirty-nine thousand, two hundred sixteen".