260153067 has 8 divisors (see below), whose sum is σ = 347450320. Its totient is φ = 173145600.

The previous prime is 260153063. The next prime is 260153099. The reversal of 260153067 is 760351062.

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

It is not a de Polignac number, because 260153067 - 2² = 260153063 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (260153063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70342 + ... + 73947.

It is an arithmetic number, because the mean of its divisors is an integer number (43431290).

Almost surely, 2^260153067 is an apocalyptic number.

260153067 is a deficient number, since it is larger than the sum of its proper divisors (87297253).

260153067 is a wasteful number, since it uses less digits than its factorization.

260153067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144893.

The product of its (nonzero) digits is 7560, while the sum is 30.

The square root of 260153067 is about 16129.2612044073. The cubic root of 260153067 is about 638.3756554157.

The spelling of 260153067 in words is "two hundred sixty million, one hundred fifty-three thousand, sixty-seven".