2604054720 has 224 divisors, whose sum is σ = 8461345536. Its totient is φ = 678400000.

The previous prime is 2604054701. The next prime is 2604054721. The reversal of 2604054720 is 274504062.

It is a super-2 number, since 2×2604054720² = 13562201969508556800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (2604054721) 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, 10374595 + ... + 10374845.

It is an arithmetic number, because the mean of its divisors is an integer number (37773864).

Almost surely, 2^2604054720 is an apocalyptic number.

2604054720 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 2604054720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4230672768).

2604054720 is an abundant number, since it is smaller than the sum of its proper divisors (5857290816).

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

2604054720 is a wasteful number, since it uses less digits than its factorization.

2604054720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 479 (or 469 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 30.

The square root of 2604054720 is about 51029.9394473480. The cubic root of 2604054720 is about 1375.7833059703.

Adding to 2604054720 its reverse (274504062), we get a palindrome (2878558782).

The spelling of 2604054720 in words is "two billion, six hundred four million, fifty-four thousand, seven hundred twenty".