1190622 has 8 divisors (see below), whose sum is σ = 2381256. Its totient is φ = 396872.

The previous prime is 1190611. The next prime is 1190633. The reversal of 1190622 is 2260911.

It is an interprime number because it is at equal distance from previous prime (1190611) and next prime (1190633).

It is a sphenic number, since it is the product of 3 distinct primes.

1190622 is an admirable number.

It is a plaindrome in base 16.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 99213 + ... + 99224.

It is an arithmetic number, because the mean of its divisors is an integer number (297657).

2^1190622 is an apocalyptic number.

1190622 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1190622 is a wasteful number, since it uses less digits than its factorization.

1190622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198442.

The product of its (nonzero) digits is 216, while the sum is 21.

The square root of 1190622 is about 1091.1562674521. The cubic root of 1190622 is about 105.9883100909.

The spelling of 1190622 in words is "one million, one hundred ninety thousand, six hundred twenty-two".