2052514266 has 64 divisors (see below), whose sum is σ = 4641822720. Its totient is φ = 599336640.

The previous prime is 2052514229. The next prime is 2052514267. The reversal of 2052514266 is 6624152502.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (2052514267) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1574571 + ... + 1575873.

It is an arithmetic number, because the mean of its divisors is an integer number (72528480).

Almost surely, 2^2052514266 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2052514266, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2320911360).

2052514266 is an abundant number, since it is smaller than the sum of its proper divisors (2589308454).

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

2052514266 is a wasteful number, since it uses less digits than its factorization.

2052514266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2171.

The product of its (nonzero) digits is 28800, while the sum is 33.

The square root of 2052514266 is about 45304.6826056645. The cubic root of 2052514266 is about 1270.8532233320.

Adding to 2052514266 its reverse (6624152502), we get a palindrome (8676666768).

The spelling of 2052514266 in words is "two billion, fifty-two million, five hundred fourteen thousand, two hundred sixty-six".