3009313953 has 6 divisors (see below), whose sum is σ = 4346786834. Its totient is φ = 2006209296.

The previous prime is 3009313949. The next prime is 3009313969. The reversal of 3009313953 is 3593139003.

It can be written as a sum of positive squares in only one way, i.e., 2869530624 + 139783329 = 53568^2 + 11823^2 .

It is not a de Polignac number, because 3009313953 - 2² = 3009313949 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3009313943) 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, 167184100 + ... + 167184117.

Almost surely, 2^3009313953 is an apocalyptic number.

It is an amenable number.

3009313953 is a deficient number, since it is larger than the sum of its proper divisors (1337472881).

3009313953 is a wasteful number, since it uses less digits than its factorization.

3009313953 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 334368223 (or 334368220 counting only the distinct ones).

The product of its (nonzero) digits is 32805, while the sum is 36.

The square root of 3009313953 is about 54857.2142293062. The cubic root of 3009313953 is about 1443.7405888631.

The spelling of 3009313953 in words is "three billion, nine million, three hundred thirteen thousand, nine hundred fifty-three".