1141106 has 4 divisors (see below), whose sum is σ = 1711662. Its totient is φ = 570552.

The previous prime is 1141103. The next prime is 1141109. The reversal of 1141106 is 6011411.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (1141103) and next prime (1141109).

It can be written as a sum of positive squares in only one way, i.e., 737881 + 403225 = 859^2 + 635^2 .

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (1141103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 285275 + ... + 285278.

2^1141106 is an apocalyptic number.

1141106 is a deficient number, since it is larger than the sum of its proper divisors (570556).

1141106 is an equidigital number, since it uses as much as digits as its factorization.

1141106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 570555.

The product of its (nonzero) digits is 24, while the sum is 14.

The square root of 1141106 is about 1068.2256315966. The cubic root of 1141106 is about 104.4981646923.

Adding to 1141106 its reverse (6011411), we get a palindrome (7152517).

The spelling of 1141106 in words is "one million, one hundred forty-one thousand, one hundred six".