1122359 has 8 divisors (see below), whose sum is σ = 1290240. Its totient is φ = 956376.

The previous prime is 1122287. The next prime is 1122367. The reversal of 1122359 is 9532211.

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

It is a cyclic number.

It is not a de Polignac number, because 1122359 - 2⁸ = 1122103 is a prime.

It is a plaindrome in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1122389) 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, 1202 + ... + 1920.

It is an arithmetic number, because the mean of its divisors is an integer number (161280).

2^1122359 is an apocalyptic number.

1122359 is a deficient number, since it is larger than the sum of its proper divisors (167881).

1122359 is an equidigital number, since it uses as much as digits as its factorization.

1122359 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 949.

The product of its digits is 540, while the sum is 23.

The square root of 1122359 is about 1059.4144609170. The cubic root of 1122359 is about 103.9227421784.

The spelling of 1122359 in words is "one million, one hundred twenty-two thousand, three hundred fifty-nine".