25084434 has 8 divisors (see below), whose sum is σ = 50168880. Its totient is φ = 8361476.

The previous prime is 25084429. The next prime is 25084439. The reversal of 25084434 is 43448052.

It is an interprime number because it is at equal distance from previous prime (25084429) and next prime (25084439).

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

25084434 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (25084439) 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, 2090364 + ... + 2090375.

It is an arithmetic number, because the mean of its divisors is an integer number (6271110).

Almost surely, 2^25084434 is an apocalyptic number.

25084434 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.

25084434 is a wasteful number, since it uses less digits than its factorization.

25084434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4180744.

The product of its (nonzero) digits is 15360, while the sum is 30.

The square root of 25084434 is about 5008.4362829131. The cubic root of 25084434 is about 292.7305859446.

The spelling of 25084434 in words is "twenty-five million, eighty-four thousand, four hundred thirty-four".