3655731152 has 10 divisors (see below), whose sum is σ = 7082979138. Its totient is φ = 1827865568.

The previous prime is 3655731137. The next prime is 3655731161. The reversal of 3655731152 is 2511375563.

3655731152 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 2748275776 + 907455376 = 52424^2 + 30124^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 114241583 + ... + 114241614.

Almost surely, 2^3655731152 is an apocalyptic number.

It is an amenable number.

3655731152 is a deficient number, since it is larger than the sum of its proper divisors (3427247986).

3655731152 is a wasteful number, since it uses less digits than its factorization.

3655731152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228483205 (or 228483199 counting only the distinct ones).

The product of its digits is 94500, while the sum is 38.

The square root of 3655731152 is about 60462.6426150892. The cubic root of 3655731152 is about 1540.4871613310.

The spelling of 3655731152 in words is "three billion, six hundred fifty-five million, seven hundred thirty-one thousand, one hundred fifty-two".