260877467 has 4 divisors (see below), whose sum is σ = 274607880. Its totient is φ = 247147056.

The previous prime is 260877457. The next prime is 260877479. The reversal of 260877467 is 764778062.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 260877467 - 2⁶ = 260877403 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (260877457) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6865178 + ... + 6865215.

It is an arithmetic number, because the mean of its divisors is an integer number (68651970).

Almost surely, 2^260877467 is an apocalyptic number.

260877467 is a deficient number, since it is larger than the sum of its proper divisors (13730413).

260877467 is a wasteful number, since it uses less digits than its factorization.

260877467 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13730412.

The product of its (nonzero) digits is 790272, while the sum is 47.

The square root of 260877467 is about 16151.7016750558. The cubic root of 260877467 is about 638.9676284028.

The spelling of 260877467 in words is "two hundred sixty million, eight hundred seventy-seven thousand, four hundred sixty-seven".