2275291262 has 4 divisors (see below), whose sum is σ = 3412936896. Its totient is φ = 1137645630.

The previous prime is 2275291259. The next prime is 2275291279. The reversal of 2275291262 is 2621925722.

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

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 as a sum of consecutive naturals, namely, 568822814 + ... + 568822817.

It is an arithmetic number, because the mean of its divisors is an integer number (853234224).

Almost surely, 2^2275291262 is an apocalyptic number.

2275291262 is a deficient number, since it is larger than the sum of its proper divisors (1137645634).

2275291262 is a wasteful number, since it uses less digits than its factorization.

2275291262 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1137645633.

The product of its digits is 60480, while the sum is 38.

The square root of 2275291262 is about 47700.0132285097. The cubic root of 2275291262 is about 1315.2621821538.

The spelling of 2275291262 in words is "two billion, two hundred seventy-five million, two hundred ninety-one thousand, two hundred sixty-two".