3688304053 has 4 divisors (see below), whose sum is σ = 4215204640. Its totient is φ = 3161403468.

The previous prime is 3688304021. The next prime is 3688304057. The reversal of 3688304053 is 3504038863.

3688304053 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3688304053 - 2⁵ = 3688304021 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3688303997 and 3688304015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3688304057) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 263450283 + ... + 263450296.

It is an arithmetic number, because the mean of its divisors is an integer number (1053801160).

Almost surely, 2^3688304053 is an apocalyptic number.

It is an amenable number.

3688304053 is a deficient number, since it is larger than the sum of its proper divisors (526900587).

3688304053 is an equidigital number, since it uses as much as digits as its factorization.

3688304053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 526900586.

The product of its (nonzero) digits is 207360, while the sum is 40.

The square root of 3688304053 is about 60731.4091142302. The cubic root of 3688304053 is about 1545.0489335611.

The spelling of 3688304053 in words is "three billion, six hundred eighty-eight million, three hundred four thousand, fifty-three".