3663254740 has 24 divisors (see below), whose sum is σ = 7767527040. Its totient is φ = 1451074848.

The previous prime is 3663254731. The next prime is 3663254747. The reversal of 3663254740 is 474523663.

3663254740 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 3663254693 and 3663254702.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3663254747) 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, 887080 + ... + 891199.

It is an arithmetic number, because the mean of its divisors is an integer number (323646960).

Almost surely, 2^3663254740 is an apocalyptic number.

It is an amenable number.

3663254740 is an abundant number, since it is smaller than the sum of its proper divisors (4104272300).

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

3663254740 is a wasteful number, since it uses less digits than its factorization.

3663254740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1778391 (or 1778389 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 40.

The square root of 3663254740 is about 60524.8274677425. The cubic root of 3663254740 is about 1541.5432244900.

The spelling of 3663254740 in words is "three billion, six hundred sixty-three million, two hundred fifty-four thousand, seven hundred forty".