258134371 has 8 divisors (see below), whose sum is σ = 286218288. Its totient is φ = 230820000.

The previous prime is 258134353. The next prime is 258134407. The reversal of 258134371 is 173431852.

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

It is a cyclic number.

It is not a de Polignac number, because 258134371 - 2¹³ = 258126179 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (258137371) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 191680 + ... + 193021.

It is an arithmetic number, because the mean of its divisors is an integer number (35777286).

Almost surely, 2^258134371 is an apocalyptic number.

258134371 is a deficient number, since it is larger than the sum of its proper divisors (28083917).

258134371 is a wasteful number, since it uses less digits than its factorization.

258134371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 384773.

The product of its digits is 20160, while the sum is 34.

The square root of 258134371 is about 16066.5606462615. The cubic root of 258134371 is about 636.7201760837.

The spelling of 258134371 in words is "two hundred fifty-eight million, one hundred thirty-four thousand, three hundred seventy-one".