2030761 has 8 divisors (see below), whose sum is σ = 2106720. Its totient is φ = 1956192.

The previous prime is 2030759. The next prime is 2030789. The reversal of 2030761 is 1670302.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2030761 - 2¹ = 2030759 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2030711) 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, 3285 + ... + 3853.

It is an arithmetic number, because the mean of its divisors is an integer number (263340).

2^2030761 is an apocalyptic number.

It is an amenable number.

2030761 is a deficient number, since it is larger than the sum of its proper divisors (75959).

2030761 is an equidigital number, since it uses as much as digits as its factorization.

2030761 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 695.

The product of its (nonzero) digits is 252, while the sum is 19.

The square root of 2030761 is about 1425.0477184993. The cubic root of 2030761 is about 126.6347618937.

The spelling of 2030761 in words is "two million, thirty thousand, seven hundred sixty-one".