6020691 has 4 divisors (see below), whose sum is σ = 8027592. Its totient is φ = 4013792.

The previous prime is 6020681. The next prime is 6020699. The reversal of 6020691 is 1960206.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 6020691 - 2⁶ = 6020627 is a prime.

It is a D-number.

It is not an unprimeable number, because it can be changed into a prime (6020699) 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, 1003446 + ... + 1003451.

It is an arithmetic number, because the mean of its divisors is an integer number (2006898).

Almost surely, 2^6020691 is an apocalyptic number.

6020691 is a deficient number, since it is larger than the sum of its proper divisors (2006901).

6020691 is a wasteful number, since it uses less digits than its factorization.

6020691 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2006900.

The product of its (nonzero) digits is 648, while the sum is 24.

The square root of 6020691 is about 2453.7096405239. The cubic root of 6020691 is about 181.9206976490.

Adding to 6020691 its reverse (1960206), we get a palindrome (7980897).

The spelling of 6020691 in words is "six million, twenty thousand, six hundred ninety-one".