9319734452 has 48 divisors (see below), whose sum is σ = 18970119168. Its totient is φ = 3923493120.

The previous prime is 9319734443. The next prime is 9319734461. The reversal of 9319734452 is 2544379139.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (9319734443) and next prime (9319734461).

It is a junction number, because it is equal to n+sod(n) for n = 9319734397 and 9319734406.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1460573 + ... + 1466939.

It is an arithmetic number, because the mean of its divisors is an integer number (395210816).

Almost surely, 2^9319734452 is an apocalyptic number.

It is an amenable number.

9319734452 is an abundant number, since it is smaller than the sum of its proper divisors (9650384716).

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

9319734452 is a wasteful number, since it uses less digits than its factorization.

9319734452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7296 (or 7294 counting only the distinct ones).

The product of its digits is 816480, while the sum is 47.

The square root of 9319734452 is about 96538.7717551865. The cubic root of 9319734452 is about 2104.4301376041.

The spelling of 9319734452 in words is "nine billion, three hundred nineteen million, seven hundred thirty-four thousand, four hundred fifty-two".