1332606061 has 8 divisors (see below), whose sum is σ = 1355129784. Its totient is φ = 1310104320.

The previous prime is 1332606043. The next prime is 1332606073. The reversal of 1332606061 is 1606062331.

It can be written as a sum of positive squares in 4 ways, for example, as 84750436 + 1247855625 = 9206^2 + 35325^2 .

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

It is a de Polignac number, because none of the positive numbers 2^k-1332606061 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 (1332606001) 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, 156465 + ... + 164761.

It is an arithmetic number, because the mean of its divisors is an integer number (169391223).

Almost surely, 2^1332606061 is an apocalyptic number.

It is an amenable number.

1332606061 is a deficient number, since it is larger than the sum of its proper divisors (22523723).

1332606061 is an equidigital number, since it uses as much as digits as its factorization.

1332606061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10991.

The product of its (nonzero) digits is 3888, while the sum is 28.

The square root of 1332606061 is about 36504.8772220918. The cubic root of 1332606061 is about 1100.4422632078.

Adding to 1332606061 its reverse (1606062331), we get a palindrome (2938668392).

The spelling of 1332606061 in words is "one billion, three hundred thirty-two million, six hundred six thousand, sixty-one".