2754300420 has 144 divisors (see below), whose sum is σ = 8873504640. Its totient is φ = 689568768.

The previous prime is 2754300391. The next prime is 2754300421. The reversal of 2754300420 is 240034572.

It is a super-2 number, since 2×2754300420² = 15172341607224352800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2754300421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 382897 + ... + 390023.

It is an arithmetic number, because the mean of its divisors is an integer number (61621560).

Almost surely, 2^2754300420 is an apocalyptic number.

2754300420 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 2754300420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4436752320).

2754300420 is an abundant number, since it is smaller than the sum of its proper divisors (6119204220).

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

2754300420 is a wasteful number, since it uses less digits than its factorization.

2754300420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7274 (or 7269 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 27.

The square root of 2754300420 is about 52481.4292869392. The cubic root of 2754300420 is about 1401.7495847361.

Adding to 2754300420 its reverse (240034572), we get a palindrome (2994334992).

The spelling of 2754300420 in words is "two billion, seven hundred fifty-four million, three hundred thousand, four hundred twenty".