2035901 has 6 divisors (see below), whose sum is σ = 2368350. Its totient is φ = 1745016.

The previous prime is 2035879. The next prime is 2035919. The reversal of 2035901 is 1095302.

It can be written as a sum of positive squares in only one way, i.e., 1207801 + 828100 = 1099^2 + 910^2 .

It is not a de Polignac number, because 2035901 - 2⁶ = 2035837 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2035931) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 20726 + ... + 20823.

It is an arithmetic number, because the mean of its divisors is an integer number (394725).

2^2035901 is an apocalyptic number.

It is an amenable number.

2035901 is a deficient number, since it is larger than the sum of its proper divisors (332449).

2035901 is an equidigital number, since it uses as much as digits as its factorization.

2035901 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41563 (or 41556 counting only the distinct ones).

The product of its (nonzero) digits is 270, while the sum is 20.

The square root of 2035901 is about 1426.8500271577. The cubic root of 2035901 is about 126.7415123987.

The spelling of 2035901 in words is "two million, thirty-five thousand, nine hundred one".