25526055 has 16 divisors (see below), whose sum is σ = 41535360. Its totient is φ = 13382688.

The previous prime is 25526023. The next prime is 25526071. The reversal of 25526055 is 55062552.

It is not a de Polignac number, because 25526055 - 2⁵ = 25526023 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13537 + ... + 15306.

It is an arithmetic number, because the mean of its divisors is an integer number (2595960).

Almost surely, 2^25526055 is an apocalyptic number.

25526055 is a deficient number, since it is larger than the sum of its proper divisors (16009305).

25526055 is a wasteful number, since it uses less digits than its factorization.

25526055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28910.

The product of its (nonzero) digits is 15000, while the sum is 30.

The square root of 25526055 is about 5052.3316399461. The cubic root of 25526055 is about 294.4384798707.

The spelling of 25526055 in words is "twenty-five million, five hundred twenty-six thousand, fifty-five".