1332433404 has 18 divisors (see below), whose sum is σ = 3368095640. Its totient is φ = 444144456.

The previous prime is 1332433397. The next prime is 1332433411. The reversal of 1332433404 is 4043342331.

1332433404 is a `hidden beast` number, since 1 + 3 + 324 + 334 + 0 + 4 = 666.

It is an interprime number because it is at equal distance from previous prime (1332433397) and next prime (1332433411).

It is a tau number, because it is divible by the number of its divisors (18).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 18505984 + ... + 18506055.

Almost surely, 2^1332433404 is an apocalyptic number.

It is an amenable number.

1332433404 is an abundant number, since it is smaller than the sum of its proper divisors (2035662236).

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

1332433404 is a wasteful number, since it uses less digits than its factorization.

1332433404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37012049 (or 37012044 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

The square root of 1332433404 is about 36502.5122971009. The cubic root of 1332433404 is about 1100.3947354671.

Adding to 1332433404 its reverse (4043342331), we get a palindrome (5375775735).

The spelling of 1332433404 in words is "one billion, three hundred thirty-two million, four hundred thirty-three thousand, four hundred four".