25466046 has 8 divisors (see below), whose sum is σ = 50932104. Its totient is φ = 8488680.

The previous prime is 25466041. The next prime is 25466047. The reversal of 25466046 is 64066452.

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

25466046 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 25465998 and 25466016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25466041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2122165 + ... + 2122176.

It is an arithmetic number, because the mean of its divisors is an integer number (6366513).

Almost surely, 2^25466046 is an apocalyptic number.

25466046 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

25466046 is a wasteful number, since it uses less digits than its factorization.

25466046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4244346.

The product of its (nonzero) digits is 34560, while the sum is 33.

The square root of 25466046 is about 5046.3894023351. The cubic root of 25466046 is about 294.2075677982.

The spelling of 25466046 in words is "twenty-five million, four hundred sixty-six thousand, forty-six".