1424232004 has 12 divisors (see below), whose sum is σ = 2684129644. Its totient is φ = 657337824.

The previous prime is 1424231923. The next prime is 1424232011. The reversal of 1424232004 is 4002324241.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 648720900 + 775511104 = 25470^2 + 27848^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13694487 + ... + 13694590.

Almost surely, 2^1424232004 is an apocalyptic number.

It is an amenable number.

1424232004 is a deficient number, since it is larger than the sum of its proper divisors (1259897640).

1424232004 is a wasteful number, since it uses less digits than its factorization.

1424232004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27389094 (or 27389092 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 1424232004 is about 37738.9984498794. The cubic root of 1424232004 is about 1125.1063613678.

Adding to 1424232004 its reverse (4002324241), we get a palindrome (5426556245).

The spelling of 1424232004 in words is "one billion, four hundred twenty-four million, two hundred thirty-two thousand, four".