1426241432 has 96 divisors (see below), whose sum is σ = 3406853520. Its totient is φ = 553512960.

The previous prime is 1426241423. The next prime is 1426241437. The reversal of 1426241432 is 2341426241.

It is a junction number, because it is equal to n+sod(n) for n = 1426241395 and 1426241404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1426241437) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1521668 + ... + 1522604.

Almost surely, 2^1426241432 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 1426241432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1703426760).

1426241432 is an abundant number, since it is smaller than the sum of its proper divisors (1980612088).

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

1426241432 is a wasteful number, since it uses less digits than its factorization.

1426241432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1321 (or 1310 counting only the distinct ones).

The product of its digits is 9216, while the sum is 29.

The square root of 1426241432 is about 37765.6117652025. The cubic root of 1426241432 is about 1125.6352447237.

Adding to 1426241432 its reverse (2341426241), we get a palindrome (3767667673).

The spelling of 1426241432 in words is "one billion, four hundred twenty-six million, two hundred forty-one thousand, four hundred thirty-two".