3112040432 has 40 divisors (see below), whose sum is σ = 6247568880. Its totient is φ = 1500761600.

The previous prime is 3112040423. The next prime is 3112040447. The reversal of 3112040432 is 2340402113.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18932 + ... + 81132.

It is an arithmetic number, because the mean of its divisors is an integer number (156189222).

Almost surely, 2^3112040432 is an apocalyptic number.

It is an amenable number.

3112040432 is an abundant number, since it is smaller than the sum of its proper divisors (3135528448).

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

3112040432 is a wasteful number, since it uses less digits than its factorization.

3112040432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62321 (or 62315 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 3112040432 is about 55785.6651121056. The cubic root of 3112040432 is about 1459.9850552045.

Adding to 3112040432 its reverse (2340402113), we get a palindrome (5452442545).

The spelling of 3112040432 in words is "three billion, one hundred twelve million, forty thousand, four hundred thirty-two".