2604482551 has 8 divisors (see below), whose sum is σ = 2990793600. Its totient is φ = 2243094840.

The previous prime is 2604482537. The next prime is 2604482597. The reversal of 2604482551 is 1552844062.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2604482551 - 2⁵ = 2604482519 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2604482551.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2604482521) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6230611 + ... + 6231028.

It is an arithmetic number, because the mean of its divisors is an integer number (373849200).

Almost surely, 2^2604482551 is an apocalyptic number.

2604482551 is a deficient number, since it is larger than the sum of its proper divisors (386311049).

2604482551 is a wasteful number, since it uses less digits than its factorization.

2604482551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12461669.

The product of its (nonzero) digits is 76800, while the sum is 37.

The square root of 2604482551 is about 51034.1312358700. The cubic root of 2604482551 is about 1375.8586462350.

The spelling of 2604482551 in words is "two billion, six hundred four million, four hundred eighty-two thousand, five hundred fifty-one".