260384467 has 8 divisors (see below), whose sum is σ = 297984512. Its totient is φ = 222885000.

The previous prime is 260384447. The next prime is 260384471. The reversal of 260384467 is 764483062.

It is a happy number.

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 260384467 - 2²⁷ = 126166739 is a prime.

It is not an unprimeable number, because it can be changed into a prime (260384447) 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, 19509 + ... + 30022.

It is an arithmetic number, because the mean of its divisors is an integer number (37248064).

Almost surely, 2^260384467 is an apocalyptic number.

260384467 is a deficient number, since it is larger than the sum of its proper divisors (37600045).

260384467 is an equidigital number, since it uses as much as digits as its factorization.

260384467 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50289.

The product of its (nonzero) digits is 193536, while the sum is 40.

The square root of 260384467 is about 16136.4329081740. The cubic root of 260384467 is about 638.5648726743.

The spelling of 260384467 in words is "two hundred sixty million, three hundred eighty-four thousand, four hundred sixty-seven".