1222410 has 32 divisors (see below), whose sum is σ = 3353472. Its totient is φ = 279360.

The previous prime is 1222409. The next prime is 1222411. The reversal of 1222410 is 142221.

It is an interprime number because it is at equal distance from previous prime (1222409) and next prime (1222411).

It is not an unprimeable number, because it can be changed into a prime (1222411) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2701 + ... + 3120.

It is an arithmetic number, because the mean of its divisors is an integer number (104796).

2^1222410 is an apocalyptic number.

1222410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1222410 is an abundant number, since it is smaller than the sum of its proper divisors (2131062).

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

1222410 is a wasteful number, since it uses less digits than its factorization.

1222410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5838.

The product of its (nonzero) digits is 32, while the sum is 12.

The square root of 1222410 is about 1105.6265192189. The cubic root of 1222410 is about 106.9232862074.

Adding to 1222410 its reverse (142221), we get a palindrome (1364631).

It can be divided in two parts, 12 and 22410, that added together give a palindrome (22422).

The spelling of 1222410 in words is "one million, two hundred twenty-two thousand, four hundred ten".