201584060 has 12 divisors (see below), whose sum is σ = 423326568. Its totient is φ = 80633616.

The previous prime is 201584057. The next prime is 201584083. The reversal of 201584060 is 60485102.

201584060 is digitally balanced in base 3 and base 9, because in such bases it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×201584060² = 81272266492167200, which contains 22 as substring.

201584060 is strictly pandigital in base 9.

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, 5039582 + ... + 5039621.

It is an arithmetic number, because the mean of its divisors is an integer number (35277214).

Almost surely, 2^201584060 is an apocalyptic number.

201584060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

201584060 is an abundant number, since it is smaller than the sum of its proper divisors (221742508).

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

201584060 is a wasteful number, since it uses less digits than its factorization.

201584060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10079212 (or 10079210 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 26.

The square root of 201584060 is about 14198.0301450589. The cubic root of 201584060 is about 586.3434291747.

The spelling of 201584060 in words is "two hundred one million, five hundred eighty-four thousand, sixty".