260356151 has 8 divisors (see below), whose sum is σ = 285769344. Its totient is φ = 235233720.

The previous prime is 260356133. The next prime is 260356153. The reversal of 260356151 is 151653062.

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 260356151 - 2²⁶ = 193247287 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (260356153) 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, 70811 + ... + 74396.

It is an arithmetic number, because the mean of its divisors is an integer number (35721168).

Almost surely, 2^260356151 is an apocalyptic number.

260356151 is a deficient number, since it is larger than the sum of its proper divisors (25413193).

260356151 is a wasteful number, since it uses less digits than its factorization.

260356151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145381.

The product of its (nonzero) digits is 5400, while the sum is 29.

The square root of 260356151 is about 16135.5554909027. Note that the first 3 decimals coincide. The cubic root of 260356151 is about 638.5417245213.

The spelling of 260356151 in words is "two hundred sixty million, three hundred fifty-six thousand, one hundred fifty-one".