2720148480 has 440 divisors, whose sum is σ = 11151859488. Its totient is φ = 621084672.

The previous prime is 2720148437. The next prime is 2720148511. The reversal of 2720148480 is 848410272.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 2902572 + ... + 2903508.

Almost surely, 2^2720148480 is an apocalyptic number.

2720148480 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 2720148480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5575929744).

2720148480 is an abundant number, since it is smaller than the sum of its proper divisors (8431711008).

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

2720148480 is an equidigital number, since it uses as much as digits as its factorization.

2720148480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 981 (or 954 counting only the distinct ones).

The product of its (nonzero) digits is 28672, while the sum is 36.

The square root of 2720148480 is about 52155.0427092146. The cubic root of 2720148480 is about 1395.9318089421.

The spelling of 2720148480 in words is "two billion, seven hundred twenty million, one hundred forty-eight thousand, four hundred eighty".