201080432 has 40 divisors (see below), whose sum is σ = 460610400. Its totient is φ = 83204352.

The previous prime is 201080431. The next prime is 201080447. The reversal of 201080432 is 234080102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201080431) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 27707 + ... + 34202.

It is an arithmetic number, because the mean of its divisors is an integer number (11515260).

Almost surely, 2^201080432 is an apocalyptic number.

It is an amenable number.

201080432 is an abundant number, since it is smaller than the sum of its proper divisors (259529968).

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

201080432 is a wasteful number, since it uses less digits than its factorization.

201080432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61953 (or 61947 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 201080432 is about 14180.2832129686. The cubic root of 201080432 is about 585.8547244780.

The spelling of 201080432 in words is "two hundred one million, eighty thousand, four hundred thirty-two".