1195122 has 16 divisors (see below), whose sum is σ = 2409120. Its totient is φ = 395232.

The previous prime is 1195121. The next prime is 1195123. The reversal of 1195122 is 2215911.

It is an interprime number because it is at equal distance from previous prime (1195121) and next prime (1195123).

It is not an unprimeable number, because it can be changed into a prime (1195121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 118 + ... + 1550.

It is an arithmetic number, because the mean of its divisors is an integer number (150570).

2^1195122 is an apocalyptic number.

1195122 is an abundant number, since it is smaller than the sum of its proper divisors (1213998).

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

1195122 is a wasteful number, since it uses less digits than its factorization.

1195122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1577.

The product of its digits is 180, while the sum is 21.

The square root of 1195122 is about 1093.2163555308. The cubic root of 1195122 is about 106.1216711336.

The spelling of 1195122 in words is "one million, one hundred ninety-five thousand, one hundred twenty-two".