2042277262 has 16 divisors (see below), whose sum is σ = 3083052672. Its totient is φ = 1014611040.

The previous prime is 2042277257. The next prime is 2042277329. The reversal of 2042277262 is 2627722402.

It is a congruent number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 244312 + ... + 252532.

It is an arithmetic number, because the mean of its divisors is an integer number (192690792).

Almost surely, 2^2042277262 is an apocalyptic number.

2042277262 is a deficient number, since it is larger than the sum of its proper divisors (1040775410).

2042277262 is a wasteful number, since it uses less digits than its factorization.

2042277262 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9003.

The product of its (nonzero) digits is 37632, while the sum is 34.

The square root of 2042277262 is about 45191.5618451056. The cubic root of 2042277262 is about 1268.7368891136.

Adding to 2042277262 its reverse (2627722402), we get a palindrome (4669999664).

The spelling of 2042277262 in words is "two billion, forty-two million, two hundred seventy-seven thousand, two hundred sixty-two".