2485186548 has 384 divisors, whose sum is σ = 7550484480. Its totient is φ = 627056640.

The previous prime is 2485186519. The next prime is 2485186549. The reversal of 2485186548 is 8456815842.

2485186548 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a self number, because there is not a number n which added to its sum of digits gives 2485186548.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2485186549) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 57795015 + ... + 57795057.

It is an arithmetic number, because the mean of its divisors is an integer number (19662720).

Almost surely, 2^2485186548 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2485186548, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3775242240).

2485186548 is an abundant number, since it is smaller than the sum of its proper divisors (5065297932).

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

2485186548 is a wasteful number, since it uses less digits than its factorization.

2485186548 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167 (or 165 counting only the distinct ones).

The product of its digits is 2457600, while the sum is 51.

The square root of 2485186548 is about 49851.6453890942. The cubic root of 2485186548 is about 1354.5228364844.

The spelling of 2485186548 in words is "two billion, four hundred eighty-five million, one hundred eighty-six thousand, five hundred forty-eight".