2057935 has 32 divisors (see below), whose sum is σ = 2985984. Its totient is φ = 1344000.

The previous prime is 2057933. The next prime is 2057953. The reversal of 2057935 is 5397502.

It is a happy number.

It is not a de Polignac number, because 2057935 - 2¹ = 2057933 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2057897 and 2057906.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2057933) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 28950 + ... + 29020.

It is an arithmetic number, because the mean of its divisors is an integer number (93312).

2^2057935 is an apocalyptic number.

2057935 is a deficient number, since it is larger than the sum of its proper divisors (928049).

2057935 is a wasteful number, since it uses less digits than its factorization.

2057935 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135.

The product of its (nonzero) digits is 9450, while the sum is 31.

The square root of 2057935 is about 1434.5504522323. The cubic root of 2057935 is about 127.1971023363.

It can be divided in two parts, 2057 and 935, that added together give a palindrome (2992).

The spelling of 2057935 in words is "two million, fifty-seven thousand, nine hundred thirty-five".