202943132 has 12 divisors (see below), whose sum is σ = 405886320. Its totient is φ = 86975616.

The previous prime is 202943129. The next prime is 202943159. The reversal of 202943132 is 231349202.

202943132 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3623957 + ... + 3624012.

It is an arithmetic number, because the mean of its divisors is an integer number (33823860).

Almost surely, 2^202943132 is an apocalyptic number.

It is an amenable number.

202943132 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

202943132 is a wasteful number, since it uses less digits than its factorization.

202943132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7247980 (or 7247978 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 202943132 is about 14245.8110334231. The cubic root of 202943132 is about 587.6581805548.

The spelling of 202943132 in words is "two hundred two million, nine hundred forty-three thousand, one hundred thirty-two".