258492050976 has 48 divisors (see below), whose sum is σ = 696880606464. Its totient is φ = 83835258624.

The previous prime is 258492050969. The next prime is 258492050983. The reversal of 258492050976 is 679050294852.

258492050976 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (258492050969) and next prime (258492050983).

It is a tau number, because it is divible by the number of its divisors (48).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36383280 + ... + 36390383.

It is an arithmetic number, because the mean of its divisors is an integer number (14518345968).

Almost surely, 2^258492050976 is an apocalyptic number.

It is an amenable number.

258492050976 is an abundant number, since it is smaller than the sum of its proper divisors (438388555488).

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

258492050976 is a wasteful number, since it uses less digits than its factorization.

258492050976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72773713 (or 72773705 counting only the distinct ones).

The product of its (nonzero) digits is 10886400, while the sum is 57.

The spelling of 258492050976 in words is "two hundred fifty-eight billion, four hundred ninety-two million, fifty thousand, nine hundred seventy-six".