14699407 has 12 divisors (see below), whose sum is σ = 16442920. Its totient is φ = 13101696.

The previous prime is 14699381. The next prime is 14699423. The reversal of 14699407 is 70499641.

It is a happy number.

14699407 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 14699407 - 2¹¹ = 14697359 is a prime.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14699407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14699807) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4153 + ... + 6829.

Almost surely, 2^14699407 is an apocalyptic number.

14699407 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

14699407 is a deficient number, since it is larger than the sum of its proper divisors (1743513).

14699407 is a wasteful number, since it uses less digits than its factorization.

14699407 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2730 (or 2713 counting only the distinct ones).

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

The square root of 14699407 is about 3833.9805685475. The cubic root of 14699407 is about 244.9626876400.

The spelling of 14699407 in words is "fourteen million, six hundred ninety-nine thousand, four hundred seven".