258056602 has 8 divisors (see below), whose sum is σ = 395320896. Its totient is φ = 126282972.

The previous prime is 258056599. The next prime is 258056641. The reversal of 258056602 is 206650852.

258056602 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1372548 + ... + 1372735.

It is an arithmetic number, because the mean of its divisors is an integer number (49415112).

Almost surely, 2^258056602 is an apocalyptic number.

258056602 is a deficient number, since it is larger than the sum of its proper divisors (137264294).

258056602 is a wasteful number, since it uses less digits than its factorization.

258056602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2745332.

The product of its (nonzero) digits is 28800, while the sum is 34.

The square root of 258056602 is about 16064.1402508818. The cubic root of 258056602 is about 636.6562273933.

The spelling of 258056602 in words is "two hundred fifty-eight million, fifty-six thousand, six hundred two".