2006289462 has 32 divisors (see below), whose sum is σ = 4053356640. Its totient is φ = 661982720.

The previous prime is 2006289433. The next prime is 2006289487. The reversal of 2006289462 is 2649826002.

It is a self number, because there is not a number n which added to its sum of digits gives 2006289462.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 717964 + ... + 720752.

It is an arithmetic number, because the mean of its divisors is an integer number (126667395).

Almost surely, 2^2006289462 is an apocalyptic number.

2006289462 is an abundant number, since it is smaller than the sum of its proper divisors (2047067178).

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

2006289462 is a wasteful number, since it uses less digits than its factorization.

2006289462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3968.

The product of its (nonzero) digits is 82944, while the sum is 39.

The square root of 2006289462 is about 44791.6226765675. The cubic root of 2006289462 is about 1261.2403721497.

The spelling of 2006289462 in words is "two billion, six million, two hundred eighty-nine thousand, four hundred sixty-two".