1454226 has 8 divisors (see below), whose sum is σ = 2908464. Its totient is φ = 484740.

The previous prime is 1454209. The next prime is 1454239. The reversal of 1454226 is 6224541.

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

1454226 is an admirable number.

It is a super-2 number, since 2×1454226² = 4229546518152, which contains 22 as substring.

It is a Smith number, since the sum of its digits (24) 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 = 1454196 and 1454205.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 121180 + ... + 121191.

It is an arithmetic number, because the mean of its divisors is an integer number (363558).

2^1454226 is an apocalyptic number.

1454226 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1454226 is a wasteful number, since it uses less digits than its factorization.

1454226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 242376.

The product of its digits is 1920, while the sum is 24.

The square root of 1454226 is about 1205.9129321804. The cubic root of 1454226 is about 113.2949716379.

Adding to 1454226 its reverse (6224541), we get a palindrome (7678767).

It can be divided in two parts, 145 and 4226, that added together give a triangular number (4371 = T₉₃).

The spelling of 1454226 in words is "one million, four hundred fifty-four thousand, two hundred twenty-six".