2430426886 has 16 divisors (see below), whose sum is σ = 3669277968. Its totient is φ = 1207360000.

The previous prime is 2430426847. The next prime is 2430426893. The reversal of 2430426886 is 6886240342.

2430426886 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 an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 192261 + ... + 204511.

It is an arithmetic number, because the mean of its divisors is an integer number (229329873).

Almost surely, 2^2430426886 is an apocalyptic number.

2430426886 is a deficient number, since it is larger than the sum of its proper divisors (1238851082).

2430426886 is a wasteful number, since it uses less digits than its factorization.

2430426886 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12887.

The product of its (nonzero) digits is 442368, while the sum is 43.

The square root of 2430426886 is about 49299.3598944246. The cubic root of 2430426886 is about 1344.5001456517.

The spelling of 2430426886 in words is "two billion, four hundred thirty million, four hundred twenty-six thousand, eight hundred eighty-six".