12264620 has 12 divisors (see below), whose sum is σ = 25755744. Its totient is φ = 4905840.

The previous prime is 12264619. The next prime is 12264641. The reversal of 12264620 is 2646221.

12264620 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (23) coincides with the sum of the digits of its distinct prime factors.

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, 306596 + ... + 306635.

It is an arithmetic number, because the mean of its divisors is an integer number (2146312).

Almost surely, 2^12264620 is an apocalyptic number.

12264620 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12264620 is an abundant number, since it is smaller than the sum of its proper divisors (13491124).

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

12264620 is a wasteful number, since it uses less digits than its factorization.

12264620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 613240 (or 613238 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 12264620 is about 3502.0879486386. The cubic root of 12264620 is about 230.6134850536.

The spelling of 12264620 in words is "twelve million, two hundred sixty-four thousand, six hundred twenty".