262097 has 4 divisors (see below), whose sum is σ = 285936. Its totient is φ = 238260.

The previous prime is 262079. The next prime is 262103. The reversal of 262097 is 790262.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 262097 - 2¹⁶ = 196561 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a nialpdrome in base 8.

It is not an unprimeable number, because it can be changed into a prime (262007) 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, 11903 + ... + 11924.

It is an arithmetic number, because the mean of its divisors is an integer number (71484).

2²⁶²⁰⁹⁷ is an apocalyptic number.

It is an amenable number.

262097 is a deficient number, since it is larger than the sum of its proper divisors (23839).

262097 is a wasteful number, since it uses less digits than its factorization.

262097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23838.

The product of its (nonzero) digits is 1512, while the sum is 26.

The square root of 262097 is about 511.9540995050. The cubic root of 262097 is about 63.9961749016.

The spelling of 262097 in words is "two hundred sixty-two thousand, ninety-seven".