1333625316 has 72 divisors (see below), whose sum is σ = 3331744416. Its totient is φ = 413756160.

The previous prime is 1333625309. The next prime is 1333625347. The reversal of 1333625316 is 6135263331.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2335311 + ... + 2335881.

It is an arithmetic number, because the mean of its divisors is an integer number (46274228).

Almost surely, 2^1333625316 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1333625316, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1665872208).

1333625316 is an abundant number, since it is smaller than the sum of its proper divisors (1998119100).

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

1333625316 is a wasteful number, since it uses less digits than its factorization.

1333625316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 809 (or 700 counting only the distinct ones).

The product of its digits is 29160, while the sum is 33.

The square root of 1333625316 is about 36518.8350854734. The cubic root of 1333625316 is about 1100.7227525612.

Adding to 1333625316 its reverse (6135263331), we get a palindrome (7468888647).

The spelling of 1333625316 in words is "one billion, three hundred thirty-three million, six hundred twenty-five thousand, three hundred sixteen".