3112320352 has 24 divisors (see below), whose sum is σ = 6141366000. Its totient is φ = 1552608384.

The previous prime is 3112320347. The next prime is 3112320359. The reversal of 3112320352 is 2530232113.

It is a super-3 number, since 3×3112320352³ (a number of 29 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3112320359) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 96727 + ... + 124822.

It is an arithmetic number, because the mean of its divisors is an integer number (255890250).

Almost surely, 2^3112320352 is an apocalyptic number.

3112320352 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3112320352 is a deficient number, since it is larger than the sum of its proper divisors (3029045648).

3112320352 is a wasteful number, since it uses less digits than its factorization.

3112320352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 221998 (or 221990 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 3112320352 is about 55788.1739439462. The cubic root of 3112320352 is about 1460.0288278539.

Adding to 3112320352 its reverse (2530232113), we get a palindrome (5642552465).

The spelling of 3112320352 in words is "three billion, one hundred twelve million, three hundred twenty thousand, three hundred fifty-two".