2392545652 has 192 divisors, whose sum is σ = 5491261440. Its totient is φ = 889574400.

The previous prime is 2392545641. The next prime is 2392545691. The reversal of 2392545652 is 2565452932.

It is a junction number, because it is equal to n+sod(n) for n = 2392545599 and 2392545608.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 30285349 + ... + 30285427.

It is an arithmetic number, because the mean of its divisors is an integer number (28600320).

Almost surely, 2^2392545652 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 2392545652, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2745630720).

2392545652 is an abundant number, since it is smaller than the sum of its proper divisors (3098715788).

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

2392545652 is a wasteful number, since it uses less digits than its factorization.

2392545652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222 (or 220 counting only the distinct ones).

The product of its digits is 648000, while the sum is 43.

The square root of 2392545652 is about 48913.6550668625. The cubic root of 2392545652 is about 1337.4782997265.

The spelling of 2392545652 in words is "two billion, three hundred ninety-two million, five hundred forty-five thousand, six hundred fifty-two".