4849145280 has 336 divisors, whose sum is σ = 20184465600. Its totient is φ = 1043103744.

The previous prime is 4849145267. The next prime is 4849145293. The reversal of 4849145280 is 825419484.

4849145280 is a `hidden beast` number, since 48 + 491 + 45 + 2 + 80 = 666.

It is an interprime number because it is at equal distance from previous prime (4849145267) and next prime (4849145293).

It is a tau number, because it is divible by the number of its divisors (336).

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 335646 + ... + 349794.

Almost surely, 2^4849145280 is an apocalyptic number.

4849145280 is a gapful number since it is divisible by the number (40) 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 4849145280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10092232800).

4849145280 is an abundant number, since it is smaller than the sum of its proper divisors (15335320320).

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

4849145280 is a wasteful number, since it uses less digits than its factorization.

4849145280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14196 (or 14183 counting only the distinct ones).

The product of its (nonzero) digits is 368640, while the sum is 45.

The square root of 4849145280 is about 69635.8045835618. The cubic root of 4849145280 is about 1692.6028400325.

The spelling of 4849145280 in words is "four billion, eight hundred forty-nine million, one hundred forty-five thousand, two hundred eighty".