1122341 has 4 divisors (see below), whose sum is σ = 1224384. Its totient is φ = 1020300.

The previous prime is 1122287. The next prime is 1122367. The reversal of 1122341 is 1432211.

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, and also an emirpimes, since its reverse is a distinct semiprime: 1432211 = 11 ⋅130201.

It is a cyclic number.

It is not a de Polignac number, because 1122341 - 2¹⁰ = 1121317 is a prime.

It is a super-3 number, since 3×1122341³ = 4241268233320493463, which contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1122371) 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, 51005 + ... + 51026.

It is an arithmetic number, because the mean of its divisors is an integer number (306096).

2^1122341 is an apocalyptic number.

1122341 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1122341 is a deficient number, since it is larger than the sum of its proper divisors (102043).

1122341 is a wasteful number, since it uses less digits than its factorization.

1122341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102042.

The product of its digits is 48, while the sum is 14.

The square root of 1122341 is about 1059.4059656241. The cubic root of 1122341 is about 103.9221866166.

Adding to 1122341 its reverse (1432211), we get a palindrome (2554552).

The spelling of 1122341 in words is "one million, one hundred twenty-two thousand, three hundred forty-one".