3101041969 has 9 divisors (see below), whose sum is σ = 3127493803. Its totient is φ = 3074813392.

The previous prime is 3101041939. The next prime is 3101042027. The reversal of 3101041969 is 9691401013.

It is a happy number.

The square root of 3101041969 is 55687.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 629759025 + 2471282944 = 25095^2 + 49712^2 .

It is not a de Polignac number, because 3101041969 - 2⁹ = 3101041457 is a prime.

It is a super-2 number, since 2×3101041969² = 19232922586998793922, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3101041939) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 12974952 + ... + 12975190.

Almost surely, 2^3101041969 is an apocalyptic number.

3101041969 is the 55687-th square number.

3101041969 is the 27844-th centered octagonal number.

It is an amenable number.

3101041969 is a deficient number, since it is larger than the sum of its proper divisors (26451834).

3101041969 is an frugal number, since it uses more digits than its factorization.

3101041969 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 944 (or 472 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 34.

The cubic root of 3101041969 is about 1458.2630825508.

The spelling of 3101041969 in words is "three billion, one hundred one million, forty-one thousand, nine hundred sixty-nine".