14905412 has 6 divisors (see below), whose sum is σ = 26084478. Its totient is φ = 7452704.

The previous prime is 14905409. The next prime is 14905417. The reversal of 14905412 is 21450941.

It can be written as a sum of positive squares in only one way, i.e., 14318656 + 586756 = 3784^2 + 766^2 .

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (14905417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1863173 + ... + 1863180.

It is an arithmetic number, because the mean of its divisors is an integer number (4347413).

Almost surely, 2^14905412 is an apocalyptic number.

It is an amenable number.

14905412 is a deficient number, since it is larger than the sum of its proper divisors (11179066).

14905412 is a wasteful number, since it uses less digits than its factorization.

14905412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3726357 (or 3726355 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 26.

The square root of 14905412 is about 3860.7527763378. The cubic root of 14905412 is about 246.1017271566.

The spelling of 14905412 in words is "fourteen million, nine hundred five thousand, four hundred twelve".