9514831936 has 63 divisors (see below), whose sum is σ = 19235925079. Its totient is φ = 4669626368.

The previous prime is 9514831919. The next prime is 9514831987. The reversal of 9514831936 is 6391384159.

The square root of 9514831936 is 97544.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 555073600 + 8959758336 = 23560^2 + 94656^2 .

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 9514831936.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 69451260 + ... + 69451396.

Almost surely, 2^9514831936 is an apocalyptic number.

9514831936 is the 97544-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9514831936

9514831936 is an abundant number, since it is smaller than the sum of its proper divisors (9721093143).

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

9514831936 is an frugal number, since it uses more digits than its factorization.

9514831936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 464 (or 228 counting only the distinct ones).

The product of its digits is 699840, while the sum is 49.

The cubic root of 9514831936 is about 2119.0134201465.

Multiplying 9514831936 by its sum of digits (49), we get a square (466226764864 = 682808²).

The spelling of 9514831936 in words is "nine billion, five hundred fourteen million, eight hundred thirty-one thousand, nine hundred thirty-six".