2518672548 has 48 divisors (see below), whose sum is σ = 6767760384. Its totient is φ = 714124320.

The previous prime is 2518672543. The next prime is 2518672561. The reversal of 2518672548 is 8452768152.

2518672548 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2518672548² = 12687422808097624608, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2518672497 and 2518672506.

It is not an unprimeable number, because it can be changed into a prime (2518672543) 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, 103440 + ... + 125447.

It is an arithmetic number, because the mean of its divisors is an integer number (140995008).

Almost surely, 2^2518672548 is an apocalyptic number.

2518672548 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2518672548 is an abundant number, since it is smaller than the sum of its proper divisors (4249087836).

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

2518672548 is a wasteful number, since it uses less digits than its factorization.

2518672548 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229032 (or 229030 counting only the distinct ones).

The product of its digits is 1075200, while the sum is 48.

The square root of 2518672548 is about 50186.3781119937. The cubic root of 2518672548 is about 1360.5794366275.

The spelling of 2518672548 in words is "two billion, five hundred eighteen million, six hundred seventy-two thousand, five hundred forty-eight".