2604300140 has 36 divisors (see below), whose sum is σ = 5922093744. Its totient is φ = 961586496.

The previous prime is 2604300133. The next prime is 2604300157. The reversal of 2604300140 is 410034062.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 381872 + ... + 388631.

It is an arithmetic number, because the mean of its divisors is an integer number (164502604).

Almost surely, 2^2604300140 is an apocalyptic number.

2604300140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2604300140 is an abundant number, since it is smaller than the sum of its proper divisors (3317793604).

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

2604300140 is a wasteful number, since it uses less digits than its factorization.

2604300140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 770538 (or 770523 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 2604300140 is about 51032.3440574701. The cubic root of 2604300140 is about 1375.8265249971.

The spelling of 2604300140 in words is "two billion, six hundred four million, three hundred thousand, one hundred forty".