201228874 has 64 divisors (see below), whose sum is σ = 395403264. Its totient is φ = 74520000.

The previous prime is 201228869. The next prime is 201228889. The reversal of 201228874 is 478822102.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 290869 + ... + 291559.

It is an arithmetic number, because the mean of its divisors is an integer number (6178176).

Almost surely, 2^201228874 is an apocalyptic number.

201228874 is a deficient number, since it is larger than the sum of its proper divisors (194174390).

201228874 is a wasteful number, since it uses less digits than its factorization.

201228874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 803.

The product of its (nonzero) digits is 14336, while the sum is 34.

The square root of 201228874 is about 14185.5163459072. The cubic root of 201228874 is about 585.9988526344.

The spelling of 201228874 in words is "two hundred one million, two hundred twenty-eight thousand, eight hundred seventy-four".