2652614266 has 4 divisors (see below), whose sum is σ = 3978921402. Its totient is φ = 1326307132.

The previous prime is 2652614257. The next prime is 2652614267. The reversal of 2652614266 is 6624162562.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2287613241 + 365001025 = 47829^2 + 19105^2 .

It is not an unprimeable number, because it can be changed into a prime (2652614267) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 663153565 + ... + 663153568.

Almost surely, 2^2652614266 is an apocalyptic number.

2652614266 is a deficient number, since it is larger than the sum of its proper divisors (1326307136).

2652614266 is a wasteful number, since it uses less digits than its factorization.

2652614266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1326307135.

The product of its digits is 207360, while the sum is 40.

The square root of 2652614266 is about 51503.5364416852. The cubic root of 2652614266 is about 1384.2824098341.

The spelling of 2652614266 in words is "two billion, six hundred fifty-two million, six hundred fourteen thousand, two hundred sixty-six".