3136057 has 4 divisors (see below), whose sum is σ = 3152500. Its totient is φ = 3119616.

The previous prime is 3136037. The next prime is 3136079. The reversal of 3136057 is 7506313.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7506313 = 163 ⋅46051.

It can be written as a sum of positive squares in 2 ways, for example, as 1297321 + 1838736 = 1139^2 + 1356^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3136057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3136037) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7932 + ... + 8317.

It is an arithmetic number, because the mean of its divisors is an integer number (788125).

Almost surely, 2^3136057 is an apocalyptic number.

It is an amenable number.

3136057 is a deficient number, since it is larger than the sum of its proper divisors (16443).

3136057 is a wasteful number, since it uses less digits than its factorization.

3136057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16442.

The product of its (nonzero) digits is 1890, while the sum is 25.

The square root of 3136057 is about 1770.8915833557. The cubic root of 3136057 is about 146.3731152171.

The spelling of 3136057 in words is "three million, one hundred thirty-six thousand, fifty-seven".