102733132 has 24 divisors (see below), whose sum is σ = 186217472. Its totient is φ = 49539600.

The previous prime is 102733129. The next prime is 102733139. The reversal of 102733132 is 231337201.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (102733139) 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, 39793 + ... + 42295.

Almost surely, 2^102733132 is an apocalyptic number.

It is an amenable number.

102733132 is a deficient number, since it is larger than the sum of its proper divisors (83484340).

102733132 is a wasteful number, since it uses less digits than its factorization.

102733132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2869 (or 2867 counting only the distinct ones).

The product of its (nonzero) digits is 756, while the sum is 22.

The square root of 102733132 is about 10135.7353951255. The cubic root of 102733132 is about 468.3496242973.

The spelling of 102733132 in words is "one hundred two million, seven hundred thirty-three thousand, one hundred thirty-two".