1190101 has 4 divisors (see below), whose sum is σ = 1298304. Its totient is φ = 1081900.

The previous prime is 1190081. The next prime is 1190143. The reversal of 1190101 is 1010911.

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.

It is a cyclic number.

It is not a de Polignac number, because 1190101 - 2⁵ = 1190069 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1190201) 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, 54085 + ... + 54106.

It is an arithmetic number, because the mean of its divisors is an integer number (324576).

2^1190101 is an apocalyptic number.

1190101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1190101 is a deficient number, since it is larger than the sum of its proper divisors (108203).

1190101 is a wasteful number, since it uses less digits than its factorization.

1190101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108202.

The product of its (nonzero) digits is 9, while the sum is 13.

The square root of 1190101 is about 1090.9175037554. The cubic root of 1190101 is about 105.9728481542.

The spelling of 1190101 in words is "one million, one hundred ninety thousand, one hundred one".