14064997 has 8 divisors (see below), whose sum is σ = 14938560. Its totient is φ = 13204800.

The previous prime is 14064991. The next prime is 14065003. The reversal of 14064997 is 79946041.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (14064991) and next prime (14065003).

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 14064997 - 2¹¹ = 14062949 is a prime.

It is a super-2 number, since 2×14064997² = 395648281220018, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14064991) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1129 + ... + 5422.

It is an arithmetic number, because the mean of its divisors is an integer number (1867320).

Almost surely, 2^14064997 is an apocalyptic number.

It is an amenable number.

14064997 is a deficient number, since it is larger than the sum of its proper divisors (873563).

14064997 is a wasteful number, since it uses less digits than its factorization.

14064997 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6683.

The product of its (nonzero) digits is 54432, while the sum is 40.

The square root of 14064997 is about 3750.3329185554. The cubic root of 14064997 is about 241.3866316881.

The spelling of 14064997 in words is "fourteen million, sixty-four thousand, nine hundred ninety-seven".