1332606047 has 8 divisors (see below), whose sum is σ = 1422107136. Its totient is φ = 1244339712.

The previous prime is 1332606043. The next prime is 1332606073. The reversal of 1332606047 is 7406062331.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1332606047 - 2² = 1332606043 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1332606043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 306458 + ... + 310775.

It is an arithmetic number, because the mean of its divisors is an integer number (177763392).

Almost surely, 2^1332606047 is an apocalyptic number.

1332606047 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

1332606047 is a deficient number, since it is larger than the sum of its proper divisors (89501089).

1332606047 is a wasteful number, since it uses less digits than its factorization.

1332606047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 617377.

The product of its (nonzero) digits is 18144, while the sum is 32.

The square root of 1332606047 is about 36504.8770303366. The cubic root of 1332606047 is about 1100.4422593541.

Adding to 1332606047 its reverse (7406062331), we get a palindrome (8738668378).

The spelling of 1332606047 in words is "one billion, three hundred thirty-two million, six hundred six thousand, forty-seven".