1122410 has 8 divisors (see below), whose sum is σ = 2020356. Its totient is φ = 448960.

The previous prime is 1122397. The next prime is 1122419. The reversal of 1122410 is 142211.

It can be written as a sum of positive squares in 2 ways, for example, as 1018081 + 104329 = 1009^2 + 323^2 .

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1122391 and 1122400.

It is not an unprimeable number, because it can be changed into a prime (1122419) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56111 + ... + 56130.

2^1122410 is an apocalyptic number.

1122410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1122410 is a deficient number, since it is larger than the sum of its proper divisors (897946).

1122410 is a wasteful number, since it uses less digits than its factorization.

1122410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112248.

The product of its (nonzero) digits is 16, while the sum is 11.

The square root of 1122410 is about 1059.4385305434. The cubic root of 1122410 is about 103.9243162379.

Adding to 1122410 its reverse (142211), we get a palindrome (1264621).

The spelling of 1122410 in words is "one million, one hundred twenty-two thousand, four hundred ten".