3103652961 has 6 divisors (see below), whose sum is σ = 4483054290. Its totient is φ = 2069101968.

The previous prime is 3103652953. The next prime is 3103652963. The reversal of 3103652961 is 1692563013.

3103652961 is a `hidden beast` number, since 3 + 1 + 0 + 365 + 296 + 1 = 666.

It can be written as a sum of positive squares in only one way, i.e., 2972321361 + 131331600 = 54519^2 + 11460^2 .

It is not a de Polignac number, because 3103652961 - 2³ = 3103652953 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3103652963) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 172425156 + ... + 172425173.

It is an arithmetic number, because the mean of its divisors is an integer number (747175715).

Almost surely, 2^3103652961 is an apocalyptic number.

It is an amenable number.

3103652961 is a deficient number, since it is larger than the sum of its proper divisors (1379401329).

3103652961 is a wasteful number, since it uses less digits than its factorization.

3103652961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 344850335 (or 344850332 counting only the distinct ones).

The product of its (nonzero) digits is 29160, while the sum is 36.

The square root of 3103652961 is about 55710.4385281610. The cubic root of 3103652961 is about 1458.6722402009.

The spelling of 3103652961 in words is "three billion, one hundred three million, six hundred fifty-two thousand, nine hundred sixty-one".