2405666130 has 64 divisors (see below), whose sum is σ = 6681968640. Its totient is φ = 542902464.

The previous prime is 2405666101. The next prime is 2405666143. The reversal of 2405666130 is 316665042.

2405666130 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 2405666091 and 2405666100.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 55914 + ... + 89093.

It is an arithmetic number, because the mean of its divisors is an integer number (104405760).

Almost surely, 2^2405666130 is an apocalyptic number.

2405666130 is an abundant number, since it is smaller than the sum of its proper divisors (4276302510).

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

2405666130 is a wasteful number, since it uses less digits than its factorization.

2405666130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145103.

The product of its (nonzero) digits is 25920, while the sum is 33.

The square root of 2405666130 is about 49047.5904606944. The cubic root of 2405666130 is about 1339.9187093331.

The spelling of 2405666130 in words is "two billion, four hundred five million, six hundred sixty-six thousand, one hundred thirty".