202334132 has 72 divisors (see below), whose sum is σ = 483971040. Its totient is φ = 72757440.

The previous prime is 202334129. The next prime is 202334137. The reversal of 202334132 is 231433202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202334137) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 24419 + ... + 31637.

It is an arithmetic number, because the mean of its divisors is an integer number (6721820).

Almost surely, 2^202334132 is an apocalyptic number.

202334132 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 202334132, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (241985520).

202334132 is an abundant number, since it is smaller than the sum of its proper divisors (281636908).

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

202334132 is a wasteful number, since it uses less digits than its factorization.

202334132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7261 (or 7252 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 202334132 is about 14224.4202693818. The cubic root of 202334132 is about 587.0697687330.

Adding to 202334132 its reverse (231433202), we get a palindrome (433767334).

The spelling of 202334132 in words is "two hundred two million, three hundred thirty-four thousand, one hundred thirty-two".