201055674 has 8 divisors (see below), whose sum is σ = 402111360. Its totient is φ = 67018556.

The previous prime is 201055667. The next prime is 201055681. The reversal of 201055674 is 476550102.

It is an interprime number because it is at equal distance from previous prime (201055667) and next prime (201055681).

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

201055674 is an admirable number.

It is a Curzon 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, 16754634 + ... + 16754645.

It is an arithmetic number, because the mean of its divisors is an integer number (50263920).

Almost surely, 2^201055674 is an apocalyptic number.

201055674 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

201055674 is a wasteful number, since it uses less digits than its factorization.

201055674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33509284.

The product of its (nonzero) digits is 8400, while the sum is 30.

The square root of 201055674 is about 14179.4102134045. The cubic root of 201055674 is about 585.8306790641.

The spelling of 201055674 in words is "two hundred one million, fifty-five thousand, six hundred seventy-four".