201254604 has 24 divisors (see below), whose sum is σ = 484743168. Its totient is φ = 64920720.

The previous prime is 201254587. The next prime is 201254617. The reversal of 201254604 is 406452102.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 270132 + ... + 270875.

It is an arithmetic number, because the mean of its divisors is an integer number (20197632).

Almost surely, 2^201254604 is an apocalyptic number.

It is an amenable number.

201254604 is an abundant number, since it is smaller than the sum of its proper divisors (283488564).

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

201254604 is a wasteful number, since it uses less digits than its factorization.

201254604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 541045 (or 541043 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 201254604 is about 14186.4232278612. The cubic root of 201254604 is about 586.0238276915.

It can be divided in two parts, 2012 and 54604, that added together give a triangular number (56616 = T₃₃₆).

The spelling of 201254604 in words is "two hundred one million, two hundred fifty-four thousand, six hundred four".