25095349 has 8 divisors (see below), whose sum is σ = 26616600. Its totient is φ = 23579136.

The previous prime is 25095347. The next prime is 25095407. The reversal of 25095349 is 94359052.

It can be written as a sum of positive squares in 4 ways, for example, as 4100625 + 20994724 = 2025^2 + 4582^2 .

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

It is not a de Polignac number, because 25095349 - 2¹ = 25095347 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25095347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15427 + ... + 16975.

It is an arithmetic number, because the mean of its divisors is an integer number (3327075).

Almost surely, 2^25095349 is an apocalyptic number.

It is an amenable number.

25095349 is a deficient number, since it is larger than the sum of its proper divisors (1521251).

25095349 is a wasteful number, since it uses less digits than its factorization.

25095349 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2519.

The product of its (nonzero) digits is 48600, while the sum is 37.

The square root of 25095349 is about 5009.5258258642. The cubic root of 25095349 is about 292.7730384475.

The spelling of 25095349 in words is "twenty-five million, ninety-five thousand, three hundred forty-nine".