258233801 has 16 divisors (see below), whose sum is σ = 300754560. Its totient is φ = 217140480.

The previous prime is 258233797. The next prime is 258233809. The reversal of 258233801 is 108332852.

It is not a de Polignac number, because 258233801 - 2² = 258233797 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (258233809) 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, 263825 + ... + 264801.

It is an arithmetic number, because the mean of its divisors is an integer number (18797160).

Almost surely, 2^258233801 is an apocalyptic number.

It is an amenable number.

258233801 is a deficient number, since it is larger than the sum of its proper divisors (42520759).

258233801 is an equidigital number, since it uses as much as digits as its factorization.

258233801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1664.

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 258233801 is about 16069.6546633710. The cubic root of 258233801 is about 636.8019176975.

The spelling of 258233801 in words is "two hundred fifty-eight million, two hundred thirty-three thousand, eight hundred one".