7965304452 has 120 divisors (see below), whose sum is σ = 23839052160. Its totient is φ = 2271836160.

The previous prime is 7965304433. The next prime is 7965304453. The reversal of 7965304452 is 2544035697.

7965304452 is a `hidden beast` number, since 79 + 6 + 530 + 4 + 45 + 2 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 7965304398 and 7965304407.

It is not an unprimeable number, because it can be changed into a prime (7965304453) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 1451049 + ... + 1456527.

It is an arithmetic number, because the mean of its divisors is an integer number (198658768).

Almost surely, 2^7965304452 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7965304452, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11919526080).

7965304452 is an abundant number, since it is smaller than the sum of its proper divisors (15873747708).

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

7965304452 is a wasteful number, since it uses less digits than its factorization.

7965304452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6143 (or 6132 counting only the distinct ones).

The product of its (nonzero) digits is 907200, while the sum is 45.

The square root of 7965304452 is about 89248.5543412329. The cubic root of 7965304452 is about 1997.1045144380.

The spelling of 7965304452 in words is "seven billion, nine hundred sixty-five million, three hundred four thousand, four hundred fifty-two".