1332163046 has 16 divisors (see below), whose sum is σ = 2006083584. Its totient is φ = 663474504.

The previous prime is 1332163043. The next prime is 1332163097. The reversal of 1332163046 is 6403612331.

It is a super-2 number, since 2×1332163046² = 3549316762255996232, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1332163043) 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, 798305 + ... + 799971.

It is an arithmetic number, because the mean of its divisors is an integer number (125380224).

Almost surely, 2^1332163046 is an apocalyptic number.

1332163046 is a deficient number, since it is larger than the sum of its proper divisors (673920538).

1332163046 is a wasteful number, since it uses less digits than its factorization.

1332163046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2995.

The product of its (nonzero) digits is 7776, while the sum is 29.

The square root of 1332163046 is about 36498.8088298783. The cubic root of 1332163046 is about 1100.3203050696.

Adding to 1332163046 its reverse (6403612331), we get a palindrome (7735775377).

It can be divided in two parts, 13321 and 63046, that added together give a palindrome (76367).

The spelling of 1332163046 in words is "one billion, three hundred thirty-two million, one hundred sixty-three thousand, forty-six".