258099963 has 8 divisors (see below), whose sum is σ = 375418176. Its totient is φ = 156424200.

The previous prime is 258099931. The next prime is 258099973. The reversal of 258099963 is 369990852.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 258099963 - 2⁵ = 258099931 is a prime.

It is not an unprimeable number, because it can be changed into a prime (258099923) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 3910573 + ... + 3910638.

It is an arithmetic number, because the mean of its divisors is an integer number (46927272).

Almost surely, 2^258099963 is an apocalyptic number.

258099963 is a deficient number, since it is larger than the sum of its proper divisors (117318213).

258099963 is a wasteful number, since it uses less digits than its factorization.

258099963 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7821225.

The product of its (nonzero) digits is 1049760, while the sum is 51.

The square root of 258099963 is about 16065.4898151286. The cubic root of 258099963 is about 636.6918843052.

The spelling of 258099963 in words is "two hundred fifty-eight million, ninety-nine thousand, nine hundred sixty-three".