2733466720 has 192 divisors, whose sum is σ = 7096190976. Its totient is φ = 990904320.

The previous prime is 2733466667. The next prime is 2733466721. The reversal of 2733466720 is 276643372.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2733466721) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14162944 + ... + 14163136.

It is an arithmetic number, because the mean of its divisors is an integer number (36959328).

Almost surely, 2^2733466720 is an apocalyptic number.

2733466720 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 2733466720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3548095488).

2733466720 is an abundant number, since it is smaller than the sum of its proper divisors (4362724256).

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

2733466720 is a wasteful number, since it uses less digits than its factorization.

2733466720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 393 (or 385 counting only the distinct ones).

The product of its (nonzero) digits is 254016, while the sum is 40.

The square root of 2733466720 is about 52282.5661191185. The cubic root of 2733466720 is about 1398.2063287915.

The spelling of 2733466720 in words is "two billion, seven hundred thirty-three million, four hundred sixty-six thousand, seven hundred twenty".