12030962 has 4 divisors (see below), whose sum is σ = 18046446. Its totient is φ = 6015480.

The previous prime is 12030959. The next prime is 12030983. The reversal of 12030962 is 26903021.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 26903021 = 859 ⋅31319.

It can be written as a sum of positive squares in only one way, i.e., 11978521 + 52441 = 3461^2 + 229^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3007739 + ... + 3007742.

Almost surely, 2^12030962 is an apocalyptic number.

12030962 is a deficient number, since it is larger than the sum of its proper divisors (6015484).

12030962 is an equidigital number, since it uses as much as digits as its factorization.

12030962 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6015483.

The product of its (nonzero) digits is 648, while the sum is 23.

The square root of 12030962 is about 3468.5677159312. The cubic root of 12030962 is about 229.1395829738.

Adding to 12030962 its reverse (26903021), we get a palindrome (38933983).

The spelling of 12030962 in words is "twelve million, thirty thousand, nine hundred sixty-two".