1106522957 has 4 divisors (see below), whose sum is σ = 1106616000. Its totient is φ = 1106429916.

The previous prime is 1106522953. The next prime is 1106523037. The reversal of 1106522957 is 7592256011.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 7592256011 = 73 ⋅104003507.

It is a cyclic number.

It is not a de Polignac number, because 1106522957 - 2² = 1106522953 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1106522957.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1106522953) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25523 + ... + 53520.

It is an arithmetic number, because the mean of its divisors is an integer number (276654000).

Almost surely, 2^1106522957 is an apocalyptic number.

It is an amenable number.

1106522957 is a deficient number, since it is larger than the sum of its proper divisors (93043).

1106522957 is an equidigital number, since it uses as much as digits as its factorization.

1106522957 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93042.

The product of its (nonzero) digits is 37800, while the sum is 38.

The square root of 1106522957 is about 33264.4398269383. The cubic root of 1106522957 is about 1034.3165556522.

Adding to 1106522957 its reverse (7592256011), we get a palindrome (8698778968).

The spelling of 1106522957 in words is "one billion, one hundred six million, five hundred twenty-two thousand, nine hundred fifty-seven".