1106476949 has 2 divisors, whose sum is σ = 1106476950. Its totient is φ = 1106476948.

The previous prime is 1106476883. The next prime is 1106476997. The reversal of 1106476949 is 9496746011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1106028049 + 448900 = 33257^2 + 670^2 .

It is a cyclic number.

It is not a de Polignac number, because 1106476949 - 2¹⁶ = 1106411413 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1106476649) by changing a digit.

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, 553238474 + 553238475.

It is an arithmetic number, because the mean of its divisors is an integer number (553238475).

Almost surely, 2^1106476949 is an apocalyptic number.

It is an amenable number.

1106476949 is a deficient number, since it is larger than the sum of its proper divisors (1).

1106476949 is an equidigital number, since it uses as much as digits as its factorization.

1106476949 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 326592, while the sum is 47.

The square root of 1106476949 is about 33263.7482704520. The cubic root of 1106476949 is about 1034.3022202076.

The spelling of 1106476949 in words is "one billion, one hundred six million, four hundred seventy-six thousand, nine hundred forty-nine".