25314474 has 8 divisors (see below), whose sum is σ = 50628960. Its totient is φ = 8438156.

The previous prime is 25314469. The next prime is 25314491. The reversal of 25314474 is 47441352.

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

25314474 is an admirable number.

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, 2109534 + ... + 2109545.

It is an arithmetic number, because the mean of its divisors is an integer number (6328620).

Almost surely, 2^25314474 is an apocalyptic number.

25314474 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.

25314474 is a wasteful number, since it uses less digits than its factorization.

25314474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4219084.

The product of its digits is 13440, while the sum is 30.

The square root of 25314474 is about 5031.3491232472. The cubic root of 25314474 is about 293.6227054312.

The spelling of 25314474 in words is "twenty-five million, three hundred fourteen thousand, four hundred seventy-four".