3138053 has 4 divisors (see below), whose sum is σ = 3141600. Its totient is φ = 3134508.

The previous prime is 3138041. The next prime is 3138067. The reversal of 3138053 is 3508313.

3138053 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3138053 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 (3138073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 776 + ... + 2622.

It is an arithmetic number, because the mean of its divisors is an integer number (785400).

Almost surely, 2^3138053 is an apocalyptic number.

It is an amenable number.

3138053 is a deficient number, since it is larger than the sum of its proper divisors (3547).

3138053 is a wasteful number, since it uses less digits than its factorization.

3138053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3546.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 3138053 is about 1771.4550516454. The cubic root of 3138053 is about 146.4041625669.

The spelling of 3138053 in words is "three million, one hundred thirty-eight thousand, fifty-three".