3130230208 has 112 divisors (see below), whose sum is σ = 7364358144. Its totient is φ = 1291806720.

The previous prime is 3130230203. The next prime is 3130230227. The reversal of 3130230208 is 8020320313.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (112).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3130230203) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3652116 + ... + 3652972.

Almost surely, 2^3130230208 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3130230208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3682179072).

3130230208 is an abundant number, since it is smaller than the sum of its proper divisors (4234127936).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3130230208 is a wasteful number, since it uses less digits than its factorization.

3130230208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1170 (or 1160 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 3130230208 is about 55948.4602826566. The cubic root of 3130230208 is about 1462.8240529450.

The spelling of 3130230208 in words is "three billion, one hundred thirty million, two hundred thirty thousand, two hundred eight".