14864005 has 8 divisors (see below), whose sum is σ = 19208952. Its totient is φ = 10976448.

The previous prime is 14863999. The next prime is 14864011. The reversal of 14864005 is 50046841.

14864005 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (14863999) and next prime (14864011).

It can be written as a sum of positive squares in 4 ways, for example, as 103041 + 14760964 = 321^2 + 3842^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14864005 - 2³ = 14863997 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 114274 + ... + 114403.

It is an arithmetic number, because the mean of its divisors is an integer number (2401119).

Almost surely, 2^14864005 is an apocalyptic number.

It is an amenable number.

14864005 is a deficient number, since it is larger than the sum of its proper divisors (4344947).

14864005 is a wasteful number, since it uses less digits than its factorization.

14864005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228695.

The product of its (nonzero) digits is 3840, while the sum is 28.

The square root of 14864005 is about 3855.3864916504. The cubic root of 14864005 is about 245.8736268978.

The spelling of 14864005 in words is "fourteen million, eight hundred sixty-four thousand, five".