1474222 has 4 divisors (see below), whose sum is σ = 2211336. Its totient is φ = 737110.

The previous prime is 1474217. The next prime is 1474241. The reversal of 1474222 is 2224741.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 1474193 and 1474202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 368554 + ... + 368557.

It is an arithmetic number, because the mean of its divisors is an integer number (552834).

2^1474222 is an apocalyptic number.

1474222 is a deficient number, since it is larger than the sum of its proper divisors (737114).

1474222 is an equidigital number, since it uses as much as digits as its factorization.

1474222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 737113.

The product of its digits is 896, while the sum is 22.

The square root of 1474222 is about 1214.1754403710. The cubic root of 1474222 is about 113.8118883926.

Adding to 1474222 its reverse (2224741), we get a palindrome (3698963).

The spelling of 1474222 in words is "one million, four hundred seventy-four thousand, two hundred twenty-two".