1424341404 has 72 divisors (see below), whose sum is σ = 3679210080. Its totient is φ = 464504832.

The previous prime is 1424341397. The next prime is 1424341423. The reversal of 1424341404 is 4041434241.

1424341404 is a `hidden beast` number, since 1 + 4 + 243 + 414 + 0 + 4 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 308497 + ... + 313079.

It is an arithmetic number, because the mean of its divisors is an integer number (51100140).

Almost surely, 2^1424341404 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 1424341404, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1839605040).

1424341404 is an abundant number, since it is smaller than the sum of its proper divisors (2254868676).

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

1424341404 is a wasteful number, since it uses less digits than its factorization.

1424341404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4779 (or 4774 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

The square root of 1424341404 is about 37740.4478510788. The cubic root of 1424341404 is about 1125.1351683515.

Adding to 1424341404 its reverse (4041434241), we get a palindrome (5465775645).

The spelling of 1424341404 in words is "one billion, four hundred twenty-four million, three hundred forty-one thousand, four hundred four".