1424196 has 24 divisors (see below), whose sum is σ = 3692640. Its totient is φ = 474696.

The previous prime is 1424191. The next prime is 1424231. The reversal of 1424196 is 6914241.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (1424191) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6486 + ... + 6701.

It is an arithmetic number, because the mean of its divisors is an integer number (153860).

2^1424196 is an apocalyptic number.

It is an amenable number.

1424196 is an abundant number, since it is smaller than the sum of its proper divisors (2268444).

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

1424196 is a wasteful number, since it uses less digits than its factorization.

1424196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13200 (or 13192 counting only the distinct ones).

The product of its digits is 1728, while the sum is 27.

The square root of 1424196 is about 1193.3968325750. The cubic root of 1424196 is about 112.5096880546.

The spelling of 1424196 in words is "one million, four hundred twenty-four thousand, one hundred ninety-six".