25084745 has 8 divisors (see below), whose sum is σ = 34401984. Its totient is φ = 17200944.

The previous prime is 25084721. The next prime is 25084777. The reversal of 25084745 is 54748052.

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

It is a cyclic number.

It is not a de Polignac number, because 25084745 - 2⁸ = 25084489 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35), and also a Moran number because the ratio is a prime number: 716707 = 25084745 / (2 + 5 + 0 + 8 + 4 + 7 + 4 + 5).

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 358319 + ... + 358388.

It is an arithmetic number, because the mean of its divisors is an integer number (4300248).

Almost surely, 2^25084745 is an apocalyptic number.

It is an amenable number.

25084745 is a deficient number, since it is larger than the sum of its proper divisors (9317239).

25084745 is an equidigital number, since it uses as much as digits as its factorization.

25084745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 716719.

The product of its (nonzero) digits is 44800, while the sum is 35.

The square root of 25084745 is about 5008.4673304315. The cubic root of 25084745 is about 292.7317957099.

The spelling of 25084745 in words is "twenty-five million, eighty-four thousand, seven hundred forty-five".