2006490102 has 16 divisors (see below), whose sum is σ = 4015704000. Its totient is φ = 668376072.

The previous prime is 2006490091. The next prime is 2006490107. The reversal of 2006490102 is 2010946002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2006490107) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 103852 + ... + 121647.

It is an arithmetic number, because the mean of its divisors is an integer number (250981500).

Almost surely, 2^2006490102 is an apocalyptic number.

2006490102 is an abundant number, since it is smaller than the sum of its proper divisors (2009213898).

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

2006490102 is a wasteful number, since it uses less digits than its factorization.

2006490102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226987.

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 2006490102 is about 44793.8623250999. The cubic root of 2006490102 is about 1261.2824144103.

The spelling of 2006490102 in words is "two billion, six million, four hundred ninety thousand, one hundred two".