14025531 has 16 divisors (see below), whose sum is σ = 20835360. Its totient is φ = 8332800.

The previous prime is 14025511. The next prime is 14025541. The reversal of 14025531 is 13552041.

14025531 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 14025531 - 2⁶ = 14025467 is a prime.

It is a super-2 number, since 2×14025531² = 393431039663922, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14025498 and 14025507.

It is not an unprimeable number, because it can be changed into a prime (14025511) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5070 + ... + 7331.

It is an arithmetic number, because the mean of its divisors is an integer number (1302210).

Almost surely, 2^14025531 is an apocalyptic number.

14025531 is a deficient number, since it is larger than the sum of its proper divisors (6809829).

14025531 is a wasteful number, since it uses less digits than its factorization.

14025531 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12446.

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 14025531 is about 3745.0675561330. The cubic root of 14025531 is about 241.1606454057.

Adding to 14025531 its reverse (13552041), we get a palindrome (27577572).

The spelling of 14025531 in words is "fourteen million, twenty-five thousand, five hundred thirty-one".