201054260 has 48 divisors (see below), whose sum is σ = 463034880. Its totient is φ = 72723840.

The previous prime is 201054253. The next prime is 201054307. The reversal of 201054260 is 62450102.

It is a happy number.

201054260 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41021 + ... + 45659.

It is an arithmetic number, because the mean of its divisors is an integer number (9646560).

Almost surely, 2^201054260 is an apocalyptic number.

201054260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 201054260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (231517440).

201054260 is an abundant number, since it is smaller than the sum of its proper divisors (261980620).

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

201054260 is a wasteful number, since it uses less digits than its factorization.

201054260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4856 (or 4854 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 201054260 is about 14179.3603522867. The cubic root of 201054260 is about 585.8293057024.

The spelling of 201054260 in words is "two hundred one million, fifty-four thousand, two hundred sixty".