260231415 has 8 divisors (see below), whose sum is σ = 416370288. Its totient is φ = 138790080.

The previous prime is 260231371. The next prime is 260231423. The reversal of 260231415 is 514132062.

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

It is not a de Polignac number, because 260231415 - 2⁶ = 260231351 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8674366 + ... + 8674395.

It is an arithmetic number, because the mean of its divisors is an integer number (52046286).

Almost surely, 2^260231415 is an apocalyptic number.

260231415 is a deficient number, since it is larger than the sum of its proper divisors (156138873).

260231415 is a wasteful number, since it uses less digits than its factorization.

260231415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17348769.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 260231415 is about 16131.6897750980. The cubic root of 260231415 is about 638.4397336349.

Adding to 260231415 its reverse (514132062), we get a palindrome (774363477).

The spelling of 260231415 in words is "two hundred sixty million, two hundred thirty-one thousand, four hundred fifteen".