1106657252 has 6 divisors (see below), whose sum is σ = 1936650198. Its totient is φ = 553328624.

The previous prime is 1106657249. The next prime is 1106657263. The reversal of 1106657252 is 2527566011.

It can be written as a sum of positive squares in only one way, i.e., 623800576 + 482856676 = 24976^2 + 21974^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 138332153 + ... + 138332160.

It is an arithmetic number, because the mean of its divisors is an integer number (322775033).

Almost surely, 2^1106657252 is an apocalyptic number.

It is an amenable number.

1106657252 is a deficient number, since it is larger than the sum of its proper divisors (829992946).

1106657252 is a wasteful number, since it uses less digits than its factorization.

1106657252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276664317 (or 276664315 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 35.

The square root of 1106657252 is about 33266.4583627413. The cubic root of 1106657252 is about 1034.3583978095.

The spelling of 1106657252 in words is "one billion, one hundred six million, six hundred fifty-seven thousand, two hundred fifty-two".