2031036 has 24 divisors (see below), whose sum is σ = 5416320. Its totient is φ = 580272.

The previous prime is 2031023. The next prime is 2031037. The reversal of 2031036 is 6301302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2031037) 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, 12006 + ... + 12173.

It is an arithmetic number, because the mean of its divisors is an integer number (225680).

2^2031036 is an apocalyptic number.

It is an amenable number.

2031036 is an abundant number, since it is smaller than the sum of its proper divisors (3385284).

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

2031036 is a wasteful number, since it uses less digits than its factorization.

2031036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24193 (or 24191 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 2031036 is about 1425.1442032300. The cubic root of 2031036 is about 126.6404778113.

Adding to 2031036 its reverse (6301302), we get a palindrome (8332338).

The spelling of 2031036 in words is "two million, thirty-one thousand, thirty-six".