1332989283 has 8 divisors (see below), whose sum is σ = 1777563328. Its totient is φ = 888537384.

The previous prime is 1332989249. The next prime is 1332989297. The reversal of 1332989283 is 3829892331.

It is a happy number.

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

It is not a de Polignac number, because 1332989283 - 2¹⁶ = 1332923747 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1332909283) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 985 + ... + 51642.

It is an arithmetic number, because the mean of its divisors is an integer number (222195416).

Almost surely, 2^1332989283 is an apocalyptic number.

1332989283 is a deficient number, since it is larger than the sum of its proper divisors (444574045).

1332989283 is an equidigital number, since it uses as much as digits as its factorization.

1332989283 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61073.

The product of its digits is 559872, while the sum is 48.

The square root of 1332989283 is about 36510.1257598491. The cubic root of 1332989283 is about 1100.5477390568.

The spelling of 1332989283 in words is "one billion, three hundred thirty-two million, nine hundred eighty-nine thousand, two hundred eighty-three".