2061347 has 8 divisors (see below), whose sum is σ = 2116800. Its totient is φ = 2006784.

The previous prime is 2061341. The next prime is 2061361. The reversal of 2061347 is 7431602.

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 2061347 - 2⁴ = 2061331 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 (2061341) 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, 7529 + ... + 7797.

It is an arithmetic number, because the mean of its divisors is an integer number (264600).

2^2061347 is an apocalyptic number.

2061347 is a deficient number, since it is larger than the sum of its proper divisors (55453).

2061347 is an equidigital number, since it uses as much as digits as its factorization.

2061347 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 445.

The product of its (nonzero) digits is 1008, while the sum is 23.

The square root of 2061347 is about 1435.7391824423. The cubic root of 2061347 is about 127.2673599623.

Adding to 2061347 its reverse (7431602), we get a palindrome (9492949).

The spelling of 2061347 in words is "two million, sixty-one thousand, three hundred forty-seven".