2548269360 has 960 divisors, whose sum is σ = 11699251200. Its totient is φ = 481738752.

The previous prime is 2548269319. The next prime is 2548269407. The reversal of 2548269360 is 639628452.

2548269360 is a `hidden beast` number, since 25 + 4 + 8 + 269 + 360 = 666.

It is a super-2 number, since 2×2548269360² = 12987353462229619200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 28632196 + ... + 28632284.

It is an arithmetic number, because the mean of its divisors is an integer number (12186720).

Almost surely, 2^2548269360 is an apocalyptic number.

2548269360 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2548269360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5849625600).

2548269360 is an abundant number, since it is smaller than the sum of its proper divisors (9150981840).

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

2548269360 is a wasteful number, since it uses less digits than its factorization.

2548269360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170 (or 161 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 45.

The square root of 2548269360 is about 50480.3858939291. The cubic root of 2548269360 is about 1365.8880667885. Note that the first 3 decimals are identical.

The spelling of 2548269360 in words is "two billion, five hundred forty-eight million, two hundred sixty-nine thousand, three hundred sixty".