2064357 has 6 divisors (see below), whose sum is σ = 2981862. Its totient is φ = 1376232.

The previous prime is 2064353. The next prime is 2064371. The reversal of 2064357 is 7534602.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 1766241 + 298116 = 1329^2 + 546^2 .

It is not a de Polignac number, because 2064357 - 2² = 2064353 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2064357.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2064353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 114678 + ... + 114695.

It is an arithmetic number, because the mean of its divisors is an integer number (496977).

2^2064357 is an apocalyptic number.

It is an amenable number.

2064357 is a deficient number, since it is larger than the sum of its proper divisors (917505).

2064357 is a wasteful number, since it uses less digits than its factorization.

2064357 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229379 (or 229376 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 27.

The square root of 2064357 is about 1436.7870405874. The cubic root of 2064357 is about 127.3292755363.

Adding to 2064357 its reverse (7534602), we get a palindrome (9598959).

The spelling of 2064357 in words is "two million, sixty-four thousand, three hundred fifty-seven".