259472471 has 8 divisors (see below), whose sum is σ = 264768480. Its totient is φ = 254191392.

The previous prime is 259472461. The next prime is 259472489. The reversal of 259472471 is 174274952.

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

It is not a de Polignac number, because 259472471 - 2¹⁰ = 259471447 is a prime.

It is a super-3 number, since 3×259472471³ (a number of 26 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (259472401) by changing a digit.

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, 35510 + ... + 42188.

It is an arithmetic number, because the mean of its divisors is an integer number (33096060).

Almost surely, 2^259472471 is an apocalyptic number.

259472471 is a deficient number, since it is larger than the sum of its proper divisors (5296009).

259472471 is an equidigital number, since it uses as much as digits as its factorization.

259472471 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7465.

The product of its digits is 141120, while the sum is 41.

The square root of 259472471 is about 16108.1492108808. The cubic root of 259472471 is about 637.8184765760.

The spelling of 259472471 in words is "two hundred fifty-nine million, four hundred seventy-two thousand, four hundred seventy-one".