14150409 has 32 divisors (see below), whose sum is σ = 24595200. Its totient is φ = 7022592.

The previous prime is 14150407. The next prime is 14150413. The reversal of 14150409 is 90405141.

It is not a de Polignac number, because 14150409 - 2¹ = 14150407 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14150407) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3117 + ... + 6165.

It is an arithmetic number, because the mean of its divisors is an integer number (768600).

Almost surely, 2^14150409 is an apocalyptic number.

It is an amenable number.

14150409 is a deficient number, since it is larger than the sum of its proper divisors (10444791).

14150409 is a wasteful number, since it uses less digits than its factorization.

14150409 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3089.

The product of its (nonzero) digits is 720, while the sum is 24.

The square root of 14150409 is about 3761.7029388297. The cubic root of 14150409 is about 241.8742659006.

The spelling of 14150409 in words is "fourteen million, one hundred fifty thousand, four hundred nine".