25349055 has 16 divisors (see below), whose sum is σ = 41247360. Its totient is φ = 13289888.

The previous prime is 25349053. The next prime is 25349083. The reversal of 25349055 is 55094352.

It is a cyclic number.

It is not a de Polignac number, because 25349055 - 2¹ = 25349053 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25349053) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13437 + ... + 15206.

It is an arithmetic number, because the mean of its divisors is an integer number (2577960).

Almost surely, 2^25349055 is an apocalyptic number.

25349055 is a deficient number, since it is larger than the sum of its proper divisors (15898305).

25349055 is a wasteful number, since it uses less digits than its factorization.

25349055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28710.

The product of its (nonzero) digits is 27000, while the sum is 33.

The square root of 25349055 is about 5034.7845038293. The cubic root of 25349055 is about 293.7563463243.

The spelling of 25349055 in words is "twenty-five million, three hundred forty-nine thousand, fifty-five".