4161000258 has 24 divisors (see below), whose sum is σ = 9017101548. Its totient is φ = 1386753792.

The previous prime is 4161000241. The next prime is 4161000281. The reversal of 4161000258 is 8520001614.

4161000258 is a `hidden beast` number, since 41 + 610 + 0 + 0 + 2 + 5 + 8 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 4122025209 + 38975049 = 64203^2 + 6243^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 104110 + ... + 138422.

Almost surely, 2^4161000258 is an apocalyptic number.

4161000258 is an abundant number, since it is smaller than the sum of its proper divisors (4856101290).

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

4161000258 is a wasteful number, since it uses less digits than its factorization.

4161000258 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41058 (or 41055 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 27.

The square root of 4161000258 is about 64505.8156913003. The cubic root of 4161000258 is about 1608.4191957692.

The spelling of 4161000258 in words is "four billion, one hundred sixty-one million, two hundred fifty-eight", and thus it is an aban number.