12097262 has 8 divisors (see below), whose sum is σ = 19101000. Its totient is φ = 5730264.

The previous prime is 12097259. The next prime is 12097271. The reversal of 12097262 is 26279021.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 159137 + ... + 159212.

It is an arithmetic number, because the mean of its divisors is an integer number (2387625).

Almost surely, 2^12097262 is an apocalyptic number.

12097262 is a deficient number, since it is larger than the sum of its proper divisors (7003738).

12097262 is a wasteful number, since it uses less digits than its factorization.

12097262 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 318370.

The product of its (nonzero) digits is 3024, while the sum is 29.

The square root of 12097262 is about 3478.1118440901. Note that the first 3 decimals coincide. The cubic root of 12097262 is about 229.5597248533.

The spelling of 12097262 in words is "twelve million, ninety-seven thousand, two hundred sixty-two".