2604870486 has 12 divisors (see below), whose sum is σ = 5643886092. Its totient is φ = 868290156.

The previous prime is 2604870481. The next prime is 2604870487. The reversal of 2604870486 is 6840784062.

2604870486 is a `hidden beast` number, since 2 + 60 + 48 + 70 + 486 = 666.

2604870486 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2604870481) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 72357496 + ... + 72357531.

It is an arithmetic number, because the mean of its divisors is an integer number (470323841).

Almost surely, 2^2604870486 is an apocalyptic number.

2604870486 is an abundant number, since it is smaller than the sum of its proper divisors (3039015606).

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

2604870486 is a wasteful number, since it uses less digits than its factorization.

2604870486 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144715035 (or 144715032 counting only the distinct ones).

The product of its (nonzero) digits is 516096, while the sum is 45.

The square root of 2604870486 is about 51037.9318350577. The cubic root of 2604870486 is about 1375.9269537543.

The spelling of 2604870486 in words is "two billion, six hundred four million, eight hundred seventy thousand, four hundred eighty-six".