2405115284 has 48 divisors (see below), whose sum is σ = 5104329216. Its totient is φ = 976579200.

The previous prime is 2405115283. The next prime is 2405115287. The reversal of 2405115284 is 4825115042.

2405115284 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 2405115284.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2405115283) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50087 + ... + 85550.

It is an arithmetic number, because the mean of its divisors is an integer number (106340192).

Almost surely, 2^2405115284 is an apocalyptic number.

It is an amenable number.

2405115284 is an abundant number, since it is smaller than the sum of its proper divisors (2699213932).

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

2405115284 is a wasteful number, since it uses less digits than its factorization.

2405115284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135696 (or 135694 counting only the distinct ones).

The product of its (nonzero) digits is 12800, while the sum is 32.

The square root of 2405115284 is about 49041.9747155434. The cubic root of 2405115284 is about 1339.8164306344.

The spelling of 2405115284 in words is "two billion, four hundred five million, one hundred fifteen thousand, two hundred eighty-four".