2085937 has 4 divisors (see below), whose sum is σ = 2383936. Its totient is φ = 1787940.

The previous prime is 2085931. The next prime is 2085943. The reversal of 2085937 is 7395802.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (2085931) and next prime (2085943).

It is not a de Polignac number, because 2085937 - 2³ = 2085929 is a prime.

It is a super-2 number, since 2×2085937² = 8702266335938, which contains 22 as substring.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2085931) 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, 148989 + ... + 149002.

It is an arithmetic number, because the mean of its divisors is an integer number (595984).

2^2085937 is an apocalyptic number.

It is an amenable number.

2085937 is a deficient number, since it is larger than the sum of its proper divisors (297999).

2085937 is an equidigital number, since it uses as much as digits as its factorization.

2085937 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 297998.

The product of its (nonzero) digits is 15120, while the sum is 34.

The square root of 2085937 is about 1444.2773279395. The cubic root of 2085937 is about 127.7714222982.

Subtracting from 2085937 its sum of digits (34), we obtain a triangular number (2085903 = T₂₀₄₂).

The spelling of 2085937 in words is "two million, eighty-five thousand, nine hundred thirty-seven".