12205962 has 24 divisors (see below), whose sum is σ = 27597024. Its totient is φ = 3891624.

The previous prime is 12205957. The next prime is 12205981. The reversal of 12205962 is 26950221.

It is a plaindrome in base 15.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14328 + ... + 15155.

It is an arithmetic number, because the mean of its divisors is an integer number (1149876).

Almost surely, 2^12205962 is an apocalyptic number.

12205962 is an abundant number, since it is smaller than the sum of its proper divisors (15391062).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12205962 is a wasteful number, since it uses less digits than its factorization.

12205962 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29514 (or 29511 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 12205962 is about 3493.7031928886. The cubic root of 12205962 is about 230.2452456516.

The spelling of 12205962 in words is "twelve million, two hundred five thousand, nine hundred sixty-two".