1190106 has 16 divisors (see below), whose sum is σ = 2644800. Its totient is φ = 396684.

The previous prime is 1190081. The next prime is 1190143. The reversal of 1190106 is 6010911.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10966 + ... + 11073.

It is an arithmetic number, because the mean of its divisors is an integer number (165300).

2^1190106 is an apocalyptic number.

1190106 is an abundant number, since it is smaller than the sum of its proper divisors (1454694).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1190106 is a wasteful number, since it uses less digits than its factorization.

1190106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22050 (or 22044 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 18.

The square root of 1190106 is about 1090.9197954020. The cubic root of 1190106 is about 105.9729965628.

It can be divided in two parts, 1190 and 106, that added together give a 4-th power (1296 = 6⁴).

The spelling of 1190106 in words is "one million, one hundred ninety thousand, one hundred six".