9234751616 has 16 divisors (see below), whose sum is σ = 18397356990. Its totient is φ = 4617375744.

The previous prime is 9234751607. The next prime is 9234751639. The reversal of 9234751616 is 6161574329.

It can be written as a sum of positive squares in only one way, i.e., 8994625600 + 240126016 = 94840^2 + 15496^2 .

It is a tau number, because it is divible by the number of its divisors (16).

It is a super-2 number, since 2×9234751616² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36073121 + ... + 36073376.

Almost surely, 2^9234751616 is an apocalyptic number.

It is an amenable number.

9234751616 is a deficient number, since it is larger than the sum of its proper divisors (9162605374).

9234751616 is an equidigital number, since it uses as much as digits as its factorization.

9234751616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72146511 (or 72146499 counting only the distinct ones).

The product of its digits is 272160, while the sum is 44.

The square root of 9234751616 is about 96097.6150380435. The cubic root of 9234751616 is about 2098.0141177887.

The spelling of 9234751616 in words is "nine billion, two hundred thirty-four million, seven hundred fifty-one thousand, six hundred sixteen".