2031083928 has 48 divisors (see below), whose sum is σ = 5503511520. Its totient is φ = 676700736.

The previous prime is 2031083927. The next prime is 2031083939. The reversal of 2031083928 is 8293801302.

It is a happy number.

2031083928 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 2031083892 and 2031083901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2031083927) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 177550 + ... + 188642.

It is an arithmetic number, because the mean of its divisors is an integer number (114656490).

Almost surely, 2^2031083928 is an apocalyptic number.

It is an amenable number.

2031083928 is an abundant number, since it is smaller than the sum of its proper divisors (3472427592).

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

2031083928 is a wasteful number, since it uses less digits than its factorization.

2031083928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13648 (or 13641 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

The square root of 2031083928 is about 45067.5485022205. The cubic root of 2031083928 is about 1266.4147394944.

The spelling of 2031083928 in words is "two billion, thirty-one million, eighty-three thousand, nine hundred twenty-eight".