3130323406 has 16 divisors (see below), whose sum is σ = 5376541824. Its totient is φ = 1338998904.

The previous prime is 3130323403. The next prime is 3130323409. The reversal of 3130323406 is 6043230313.

It is an interprime number because it is at equal distance from previous prime (3130323403) and next prime (3130323409).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3130323403) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 206440 + ... + 221083.

It is an arithmetic number, because the mean of its divisors is an integer number (336033864).

Almost surely, 2^3130323406 is an apocalyptic number.

3130323406 is a deficient number, since it is larger than the sum of its proper divisors (2246218418).

3130323406 is a wasteful number, since it uses less digits than its factorization.

3130323406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 428055.

The product of its (nonzero) digits is 3888, while the sum is 25.

The square root of 3130323406 is about 55949.2931680106. The cubic root of 3130323406 is about 1462.8385706124.

Adding to 3130323406 its reverse (6043230313), we get a palindrome (9173553719).

The spelling of 3130323406 in words is "three billion, one hundred thirty million, three hundred twenty-three thousand, four hundred six".