1106146 has 4 divisors (see below), whose sum is σ = 1659222. Its totient is φ = 553072.

The previous prime is 1106137. The next prime is 1106159. The reversal of 1106146 is 6416011.

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., 600625 + 505521 = 775^2 + 711^2 .

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, 276535 + ... + 276538.

2^1106146 is an apocalyptic number.

1106146 is a deficient number, since it is larger than the sum of its proper divisors (553076).

1106146 is an equidigital number, since it uses as much as digits as its factorization.

1106146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 553075.

The product of its (nonzero) digits is 144, while the sum is 19.

The square root of 1106146 is about 1051.7347574365. The cubic root of 1106146 is about 103.4199089450.

The spelling of 1106146 in words is "one million, one hundred six thousand, one hundred forty-six".