3538057 has 4 divisors (see below), whose sum is σ = 3746196. Its totient is φ = 3329920.

The previous prime is 3538039. The next prime is 3538103. The reversal of 3538057 is 7508353.

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

It can be written as a sum of positive squares in 2 ways, for example, as 1394761 + 2143296 = 1181^2 + 1464^2 .

It is a cyclic number.

It is not a de Polignac number, because 3538057 - 2¹¹ = 3536009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3538027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 104044 + ... + 104077.

It is an arithmetic number, because the mean of its divisors is an integer number (936549).

Almost surely, 2^3538057 is an apocalyptic number.

It is an amenable number.

3538057 is a deficient number, since it is larger than the sum of its proper divisors (208139).

3538057 is a wasteful number, since it uses less digits than its factorization.

3538057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208138.

The product of its (nonzero) digits is 12600, while the sum is 31.

The square root of 3538057 is about 1880.9723549271. The cubic root of 3538057 is about 152.3777682200.

The spelling of 3538057 in words is "three million, five hundred thirty-eight thousand, fifty-seven".