201130458 has 32 divisors (see below), whose sum is σ = 407272320. Its totient is φ = 66214080.

The previous prime is 201130439. The next prime is 201130459. The reversal of 201130458 is 854031102.

It is a super-2 number, since 2×201130458² = 80906922270579528, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (201130459) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 180808 + ... + 181916.

It is an arithmetic number, because the mean of its divisors is an integer number (12727260).

Almost surely, 2^201130458 is an apocalyptic number.

201130458 is an abundant number, since it is smaller than the sum of its proper divisors (206141862).

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

201130458 is a wasteful number, since it uses less digits than its factorization.

201130458 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1462.

The product of its (nonzero) digits is 960, while the sum is 24.

The square root of 201130458 is about 14182.0470313703. The cubic root of 201130458 is about 585.9033046042.

The spelling of 201130458 in words is "two hundred one million, one hundred thirty thousand, four hundred fifty-eight".