2036740 has 12 divisors (see below), whose sum is σ = 4277196. Its totient is φ = 814688.

The previous prime is 2036711. The next prime is 2036747. The reversal of 2036740 is 476302.

It can be written as a sum of positive squares in 2 ways, for example, as 984064 + 1052676 = 992^2 + 1026^2 .

It is not an unprimeable number, because it can be changed into a prime (2036747) 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, 50899 + ... + 50938.

It is an arithmetic number, because the mean of its divisors is an integer number (356433).

2^2036740 is an apocalyptic number.

2036740 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2036740 is an abundant number, since it is smaller than the sum of its proper divisors (2240456).

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

2036740 is a wasteful number, since it uses less digits than its factorization.

2036740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101846 (or 101844 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 22.

The square root of 2036740 is about 1427.1440011435. The cubic root of 2036740 is about 126.7589201746.

The spelling of 2036740 in words is "two million, thirty-six thousand, seven hundred forty".