2006516402 has 16 divisors (see below), whose sum is σ = 3332398752. Its totient is φ = 898439520.

The previous prime is 2006516383. The next prime is 2006516437. The reversal of 2006516402 is 2046156002.

It is a super-2 number, since 2×2006516402² = 8052216142990051208, which contains 22 as substring.

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, 679163 + ... + 682110.

It is an arithmetic number, because the mean of its divisors is an integer number (208274922).

Almost surely, 2^2006516402 is an apocalyptic number.

2006516402 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2006516402 is a deficient number, since it is larger than the sum of its proper divisors (1325882350).

2006516402 is a wasteful number, since it uses less digits than its factorization.

2006516402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1361353.

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 2006516402 is about 44794.1558911428. The cubic root of 2006516402 is about 1261.2879251248.

The spelling of 2006516402 in words is "two billion, six million, five hundred sixteen thousand, four hundred two".