25214339 has 4 divisors (see below), whose sum is σ = 25225824. Its totient is φ = 25202856.

The previous prime is 25214317. The next prime is 25214359. The reversal of 25214339 is 93341252.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 25214339 - 2¹⁶ = 25148803 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (25214309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1307 + ... + 7220.

It is an arithmetic number, because the mean of its divisors is an integer number (6306456).

Almost surely, 2^25214339 is an apocalyptic number.

25214339 is a deficient number, since it is larger than the sum of its proper divisors (11485).

25214339 is an equidigital number, since it uses as much as digits as its factorization.

25214339 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11484.

The product of its digits is 6480, while the sum is 29.

The square root of 25214339 is about 5021.3881546839. The cubic root of 25214339 is about 293.2350383751.

The spelling of 25214339 in words is "twenty-five million, two hundred fourteen thousand, three hundred thirty-nine".