3668496468 has 96 divisors (see below), whose sum is σ = 10569812736. Its totient is φ = 964334592.

The previous prime is 3668496463. The next prime is 3668496547. The reversal of 3668496468 is 8646948663.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3668496463) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 336430 + ... + 347162.

It is an arithmetic number, because the mean of its divisors is an integer number (110102216).

Almost surely, 2^3668496468 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3668496468, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5284906368).

3668496468 is an abundant number, since it is smaller than the sum of its proper divisors (6901316268).

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

3668496468 is a wasteful number, since it uses less digits than its factorization.

3668496468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11073 (or 11071 counting only the distinct ones).

The product of its digits is 35831808, while the sum is 60.

The square root of 3668496468 is about 60568.1142846630. The cubic root of 3668496468 is about 1542.2781355528.

The spelling of 3668496468 in words is "three billion, six hundred sixty-eight million, four hundred ninety-six thousand, four hundred sixty-eight".