55482525 has 36 divisors (see below), whose sum is σ = 113575072. Its totient is φ = 25362720.

The previous prime is 55482523. The next prime is 55482533. The reversal of 55482525 is 52528455.

It is a happy number.

55482525 is a `hidden beast` number, since 5 + 54 + 82 + 525 = 666.

It is not a de Polignac number, because 55482525 - 2¹ = 55482523 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 55482525.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55482521) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 16039 + ... + 19188.

Almost surely, 2^55482525 is an apocalyptic number.

It is an amenable number.

55482525 is an abundant number, since it is smaller than the sum of its proper divisors (58092547).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

55482525 is a wasteful number, since it uses less digits than its factorization.

55482525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35250 (or 35242 counting only the distinct ones).

The product of its digits is 80000, while the sum is 36.

The square root of 55482525 is about 7448.6592753327. The cubic root of 55482525 is about 381.4041426332.

The spelling of 55482525 in words is "fifty-five million, four hundred eighty-two thousand, five hundred twenty-five".