1424192 has 84 divisors (see below), whose sum is σ = 3742944. Its totient is φ = 522240.

The previous prime is 1424191. The next prime is 1424231. The reversal of 1424192 is 2914241.

Its product of digits (576) is a multiple of the sum of its prime factors (64).

It is a congruent number.

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

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 83768 + ... + 83784.

2^1424192 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1424192, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1871472).

1424192 is an abundant number, since it is smaller than the sum of its proper divisors (2318752).

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

1424192 is a wasteful number, since it uses less digits than its factorization.

1424192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64 (or 37 counting only the distinct ones).

The product of its digits is 576, while the sum is 23.

The square root of 1424192 is about 1193.3951566853. The cubic root of 1424192 is about 112.5095827228.

It can be divided in two parts, 142 and 4192, that added together give a palindrome (4334).

The spelling of 1424192 in words is "one million, four hundred twenty-four thousand, one hundred ninety-two".