25038466 has 8 divisors (see below), whose sum is σ = 39534480. Its totient is φ = 11860308.

The previous prime is 25038457. The next prime is 25038473. The reversal of 25038466 is 66483052.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 329416 + ... + 329491.

It is an arithmetic number, because the mean of its divisors is an integer number (4941810).

Almost surely, 2^25038466 is an apocalyptic number.

25038466 is a deficient number, since it is larger than the sum of its proper divisors (14496014).

25038466 is a wasteful number, since it uses less digits than its factorization.

25038466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 658928.

The product of its (nonzero) digits is 34560, while the sum is 34.

The square root of 25038466 is about 5003.8451215041. The cubic root of 25038466 is about 292.5516639936.

The spelling of 25038466 in words is "twenty-five million, thirty-eight thousand, four hundred sixty-six".