14545827 has 12 divisors (see below), whose sum is σ = 21153600. Its totient is φ = 9631248.

The previous prime is 14545823. The next prime is 14545859. The reversal of 14545827 is 72854541.

It is not a de Polignac number, because 14545827 - 2² = 14545823 is a prime.

It is a super-2 number, since 2×14545827² = 423162166227858, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14545791 and 14545800.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14545823) 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, 4083 + ... + 6764.

It is an arithmetic number, because the mean of its divisors is an integer number (1762800).

Almost surely, 2^14545827 is an apocalyptic number.

14545827 is a deficient number, since it is larger than the sum of its proper divisors (6607773).

14545827 is a wasteful number, since it uses less digits than its factorization.

14545827 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11002 (or 10999 counting only the distinct ones).

The product of its digits is 44800, while the sum is 36.

The square root of 14545827 is about 3813.8991858726. The cubic root of 14545827 is about 244.1065724098.

The spelling of 14545827 in words is "fourteen million, five hundred forty-five thousand, eight hundred twenty-seven".