2604242460 has 24 divisors (see below), whose sum is σ = 7291879056. Its totient is φ = 694464640.

The previous prime is 2604242449. The next prime is 2604242471. The reversal of 2604242460 is 642424062.

2604242460 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2604242449) and next prime (2604242471).

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21701961 + ... + 21702080.

It is an arithmetic number, because the mean of its divisors is an integer number (303828294).

Almost surely, 2^2604242460 is an apocalyptic number.

2604242460 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2604242460 is an abundant number, since it is smaller than the sum of its proper divisors (4687636596).

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

2604242460 is a wasteful number, since it uses less digits than its factorization.

2604242460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43404053 (or 43404051 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 30.

The square root of 2604242460 is about 51031.7789225498. The cubic root of 2604242460 is about 1375.8163676605.

The spelling of 2604242460 in words is "two billion, six hundred four million, two hundred forty-two thousand, four hundred sixty".