1424042332 has 48 divisors (see below), whose sum is σ = 2848426560. Its totient is φ = 618877952.

The previous prime is 1424042261. The next prime is 1424042339. The reversal of 1424042332 is 2332404241.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1424042297 and 1424042306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1424042339) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29658 + ... + 61054.

It is an arithmetic number, because the mean of its divisors is an integer number (59342220).

Almost surely, 2^1424042332 is an apocalyptic number.

It is an amenable number.

1424042332 is an abundant number, since it is smaller than the sum of its proper divisors (1424384228).

1424042332 is a wasteful number, since it uses less digits than its factorization.

1424042332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31470 (or 31468 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 25.

The square root of 1424042332 is about 37736.4854219362. The cubic root of 1424042332 is about 1125.0564138295.

Adding to 1424042332 its reverse (2332404241), we get a palindrome (3756446573).

The spelling of 1424042332 in words is "one billion, four hundred twenty-four million, forty-two thousand, three hundred thirty-two".