2030693 has 8 divisors (see below), whose sum is σ = 2421888. Its totient is φ = 1664784.

The previous prime is 2030683. The next prime is 2030711. The reversal of 2030693 is 3960302.

It is a happy number.

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 2030693 - 2⁸ = 2030437 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

2030693 is a modest number, since divided by 693 gives 203 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2030653) 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, 6146 + ... + 6467.

It is an arithmetic number, because the mean of its divisors is an integer number (302736).

2^2030693 is an apocalyptic number.

2030693 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

2030693 is a deficient number, since it is larger than the sum of its proper divisors (391195).

2030693 is a wasteful number, since it uses less digits than its factorization.

2030693 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12643.

The product of its (nonzero) digits is 972, while the sum is 23.

The square root of 2030693 is about 1425.0238594494. The cubic root of 2030693 is about 126.6333484236.

Adding to 2030693 its reverse (3960302), we get a palindrome (5990995).

The spelling of 2030693 in words is "two million, thirty thousand, six hundred ninety-three".