4002646062 has 64 divisors (see below), whose sum is σ = 8433849600. Its totient is φ = 1264623360.

The previous prime is 4002646057. The next prime is 4002646097. The reversal of 4002646062 is 2606462004.

4002646062 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 31 ways as a sum of consecutive naturals, for example, 6073489 + ... + 6074147.

It is an arithmetic number, because the mean of its divisors is an integer number (131778900).

Almost surely, 2^4002646062 is an apocalyptic number.

4002646062 is an abundant number, since it is smaller than the sum of its proper divisors (4431203538).

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

4002646062 is a wasteful number, since it uses less digits than its factorization.

4002646062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1281.

The product of its (nonzero) digits is 13824, while the sum is 30.

The square root of 4002646062 is about 63266.4687018329. The cubic root of 4002646062 is about 1587.7510049466.

It can be divided in two parts, 400 and 2646062, that added together give a palindrome (2646462).

The spelling of 4002646062 in words is "four billion, two million, six hundred forty-six thousand, sixty-two".