14401395 has 36 divisors (see below), whose sum is σ = 25980240. Its totient is φ = 7663248.

The previous prime is 14401379. The next prime is 14401403. The reversal of 14401395 is 59310441.

It is not a de Polignac number, because 14401395 - 2⁴ = 14401379 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 32586 + ... + 33024.

Almost surely, 2^14401395 is an apocalyptic number.

14401395 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

14401395 is a deficient number, since it is larger than the sum of its proper divisors (11578845).

14401395 is an frugal number, since it uses more digits than its factorization.

14401395 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 468 (or 447 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 14401395 is about 3794.9169951397. The cubic root of 14401395 is about 243.2959357468.

The spelling of 14401395 in words is "fourteen million, four hundred one thousand, three hundred ninety-five".