14805901 has 8 divisors (see below), whose sum is σ = 16186464. Its totient is φ = 13431120.

The previous prime is 14805899. The next prime is 14805907. The reversal of 14805901 is 10950841.

It is a happy number.

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 14805901 - 2¹ = 14805899 is a prime.

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 14805901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14805907) 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, 5311 + ... + 7603.

It is an arithmetic number, because the mean of its divisors is an integer number (2023308).

Almost surely, 2^14805901 is an apocalyptic number.

14805901 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

14805901 is a deficient number, since it is larger than the sum of its proper divisors (1380563).

14805901 is a wasteful number, since it uses less digits than its factorization.

14805901 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2891.

The product of its (nonzero) digits is 1440, while the sum is 28.

The square root of 14805901 is about 3847.8436818561. The cubic root of 14805901 is about 245.5528318650.

It can be divided in two parts, 1480 and 5901, that added together give a triangular number (7381 = T₁₂₁).

The spelling of 14805901 in words is "fourteen million, eight hundred five thousand, nine hundred one".