201482074 has 8 divisors (see below), whose sum is σ = 306048960. Its totient is φ = 99465756.

The previous prime is 201482069. The next prime is 201482087. The reversal of 201482074 is 470284102.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×201482074³ (a number of 26 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 637444 + ... + 637759.

It is an arithmetic number, because the mean of its divisors is an integer number (38256120).

Almost surely, 2^201482074 is an apocalyptic number.

201482074 is a deficient number, since it is larger than the sum of its proper divisors (104566886).

201482074 is a wasteful number, since it uses less digits than its factorization.

201482074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1275284.

The product of its (nonzero) digits is 3584, while the sum is 28.

The square root of 201482074 is about 14194.4381361151. The cubic root of 201482074 is about 586.2445309643.

It can be divided in two parts, 20148 and 2074, that added together give a palindrome (22222).

The spelling of 201482074 in words is "two hundred one million, four hundred eighty-two thousand, seventy-four".