14421364 has 6 divisors (see below), whose sum is σ = 25237394. Its totient is φ = 7210680.

The previous prime is 14421349. The next prime is 14421373. The reversal of 14421364 is 46312441.

14421364 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 13380964 + 1040400 = 3658^2 + 1020^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1802667 + ... + 1802674.

Almost surely, 2^14421364 is an apocalyptic number.

It is an amenable number.

14421364 is a deficient number, since it is larger than the sum of its proper divisors (10816030).

14421364 is a wasteful number, since it uses less digits than its factorization.

14421364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3605345 (or 3605343 counting only the distinct ones).

The product of its digits is 2304, while the sum is 25.

The square root of 14421364 is about 3797.5471030653. The cubic root of 14421364 is about 243.4083353379.

The spelling of 14421364 in words is "fourteen million, four hundred twenty-one thousand, three hundred sixty-four".