2992522752 has 160 divisors (see below), whose sum is σ = 9145128960. Its totient is φ = 965191680.

The previous prime is 2992522751. The next prime is 2992522763. The reversal of 2992522752 is 2572252992.

It is a junction number, because it is equal to n+sod(n) for n = 2992522698 and 2992522707.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2992522751) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 425053 + ... + 432035.

It is an arithmetic number, because the mean of its divisors is an integer number (57157056).

Almost surely, 2^2992522752 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 2992522752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4572564480).

2992522752 is an abundant number, since it is smaller than the sum of its proper divisors (6152606208).

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

2992522752 is an equidigital number, since it uses as much as digits as its factorization.

2992522752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7041 (or 7019 counting only the distinct ones).

The product of its digits is 453600, while the sum is 45.

The square root of 2992522752 is about 54703.9555425382. The cubic root of 2992522752 is about 1441.0503447969.

The spelling of 2992522752 in words is "two billion, nine hundred ninety-two million, five hundred twenty-two thousand, seven hundred fifty-two".