1106205652 has 6 divisors (see below), whose sum is σ = 1935859898. Its totient is φ = 553102824.

The previous prime is 1106205647. The next prime is 1106205673. The reversal of 1106205652 is 2565026011.

It can be written as a sum of positive squares in only one way, i.e., 1023104196 + 83101456 = 31986^2 + 9116^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1106205652.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 138275703 + ... + 138275710.

Almost surely, 2^1106205652 is an apocalyptic number.

It is an amenable number.

1106205652 is a deficient number, since it is larger than the sum of its proper divisors (829654246).

1106205652 is a wasteful number, since it uses less digits than its factorization.

1106205652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276551417 (or 276551415 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 28.

The square root of 1106205652 is about 33259.6700524825. The cubic root of 1106205652 is about 1034.2176798032.

The spelling of 1106205652 in words is "one billion, one hundred six million, two hundred five thousand, six hundred fifty-two".