25414467 has 16 divisors (see below), whose sum is σ = 36599808. Its totient is φ = 15593760.

The previous prime is 25414453. The next prime is 25414481. The reversal of 25414467 is 76441452.

It is an interprime number because it is at equal distance from previous prime (25414453) and next prime (25414481).

It is not a de Polignac number, because 25414467 - 2⁷ = 25414339 is a prime.

It is not an unprimeable number, because it can be changed into a prime (25414447) 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, 16542 + ... + 18012.

It is an arithmetic number, because the mean of its divisors is an integer number (2287488).

Almost surely, 2^25414467 is an apocalyptic number.

25414467 is a deficient number, since it is larger than the sum of its proper divisors (11185341).

25414467 is a wasteful number, since it uses less digits than its factorization.

25414467 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1930.

The product of its digits is 26880, while the sum is 33.

The square root of 25414467 is about 5041.2763264872. The cubic root of 25414467 is about 294.0088039383.

The spelling of 25414467 in words is "twenty-five million, four hundred fourteen thousand, four hundred sixty-seven".