3138083 has 4 divisors (see below), whose sum is σ = 3379488. Its totient is φ = 2896680.

The previous prime is 3138073. The next prime is 3138103. The reversal of 3138083 is 3808313.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3808313 = 1453 ⋅2621.

It is a cyclic number.

It is not a de Polignac number, because 3138083 - 2⁴ = 3138067 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3138073) 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, 120683 + ... + 120708.

It is an arithmetic number, because the mean of its divisors is an integer number (844872).

Almost surely, 2^3138083 is an apocalyptic number.

3138083 is a deficient number, since it is larger than the sum of its proper divisors (241405).

3138083 is a wasteful number, since it uses less digits than its factorization.

3138083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 241404.

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 3138083 is about 1771.4635192405. The cubic root of 3138083 is about 146.4046291100.

The spelling of 3138083 in words is "three million, one hundred thirty-eight thousand, eighty-three".