2106260362 has 4 divisors (see below), whose sum is σ = 3159390546. Its totient is φ = 1053130180.

The previous prime is 2106260341. The next prime is 2106260389. The reversal of 2106260362 is 2630626012.

It is a happy number.

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., 1496219761 + 610040601 = 38681^2 + 24699^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2106260362.

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 as a sum of consecutive naturals, namely, 526565089 + ... + 526565092.

Almost surely, 2^2106260362 is an apocalyptic number.

2106260362 is a deficient number, since it is larger than the sum of its proper divisors (1053130184).

2106260362 is a wasteful number, since it uses less digits than its factorization.

2106260362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1053130183.

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 2106260362 is about 45894.0122673971. The cubic root of 2106260362 is about 1281.8504246480.

Adding to 2106260362 its reverse (2630626012), we get a palindrome (4736886374).

The spelling of 2106260362 in words is "two billion, one hundred six million, two hundred sixty thousand, three hundred sixty-two".