3487112032 has 24 divisors (see below), whose sum is σ = 6868211616. Its totient is φ = 1742804352.

The previous prime is 3487111939. The next prime is 3487112039. The reversal of 3487112032 is 2302117843.

It is a junction number, because it is equal to n+sod(n) for n = 3487111985 and 3487112003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3487112039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56038 + ... + 100570.

It is an arithmetic number, because the mean of its divisors is an integer number (286175484).

Almost surely, 2^3487112032 is an apocalyptic number.

3487112032 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3487112032 is a deficient number, since it is larger than the sum of its proper divisors (3381099584).

3487112032 is a wasteful number, since it uses less digits than its factorization.

3487112032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46990 (or 46982 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 31.

The square root of 3487112032 is about 59051.7741647108. The cubic root of 3487112032 is about 1516.4286004201.

Adding to 3487112032 its reverse (2302117843), we get a palindrome (5789229875).

The spelling of 3487112032 in words is "three billion, four hundred eighty-seven million, one hundred twelve thousand, thirty-two".