25372414 has 4 divisors (see below), whose sum is σ = 38058624. Its totient is φ = 12686206.

The previous prime is 25372411. The next prime is 25372423. The reversal of 25372414 is 41427352.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25372411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6343102 + ... + 6343105.

It is an arithmetic number, because the mean of its divisors is an integer number (9514656).

Almost surely, 2^25372414 is an apocalyptic number.

25372414 is a deficient number, since it is larger than the sum of its proper divisors (12686210).

25372414 is a wasteful number, since it uses less digits than its factorization.

25372414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12686209.

The product of its digits is 6720, while the sum is 28.

The square root of 25372414 is about 5037.1037313123. The cubic root of 25372414 is about 293.8465501847.

Adding to 25372414 its reverse (41427352), we get a palindrome (66799766).

The spelling of 25372414 in words is "twenty-five million, three hundred seventy-two thousand, four hundred fourteen".