258200801 has 4 divisors (see below), whose sum is σ = 261837504. Its totient is φ = 254564100.

The previous prime is 258200753. The next prime is 258200807. The reversal of 258200801 is 108002852.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 258200801 - 2¹⁴ = 258184417 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (258200807) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1818245 + ... + 1818386.

It is an arithmetic number, because the mean of its divisors is an integer number (65459376).

Almost surely, 2^258200801 is an apocalyptic number.

It is an amenable number.

258200801 is a deficient number, since it is larger than the sum of its proper divisors (3636703).

258200801 is an equidigital number, since it uses as much as digits as its factorization.

258200801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3636702.

The product of its (nonzero) digits is 1280, while the sum is 26.

The square root of 258200801 is about 16068.6278505665. The cubic root of 258200801 is about 636.7747906542.

The spelling of 258200801 in words is "two hundred fifty-eight million, two hundred thousand, eight hundred one".