2061047 has 8 divisors (see below), whose sum is σ = 2118480. Its totient is φ = 2004480.

The previous prime is 2061041. The next prime is 2061049. The reversal of 2061047 is 7401602.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2061047 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 (2061041) 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, 10583 + ... + 10775.

It is an arithmetic number, because the mean of its divisors is an integer number (264810).

2^2061047 is an apocalyptic number.

2061047 is a deficient number, since it is larger than the sum of its proper divisors (57433).

2061047 is a wasteful number, since it uses less digits than its factorization.

2061047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 433.

The product of its (nonzero) digits is 336, while the sum is 20.

The square root of 2061047 is about 1435.6347028405. The cubic root of 2061047 is about 127.2611856726.

Adding to 2061047 its reverse (7401602), we get a palindrome (9462649).

The spelling of 2061047 in words is "two million, sixty-one thousand, forty-seven".