3138301 has 4 divisors (see below), whose sum is σ = 3148704. Its totient is φ = 3127900.

The previous prime is 3138299. The next prime is 3138329. The reversal of 3138301 is 1038313.

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 an emirpimes, since its reverse is a distinct semiprime: 1038313 = 383 ⋅2711.

It is a cyclic number.

It is not a de Polignac number, because 3138301 - 2¹ = 3138299 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 (3138361) 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, 4735 + ... + 5356.

It is an arithmetic number, because the mean of its divisors is an integer number (787176).

Almost surely, 2^3138301 is an apocalyptic number.

It is an amenable number.

3138301 is a deficient number, since it is larger than the sum of its proper divisors (10403).

3138301 is a wasteful number, since it uses less digits than its factorization.

3138301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10402.

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 3138301 is about 1771.5250492161. The cubic root of 3138301 is about 146.4080192339.

The spelling of 3138301 in words is "three million, one hundred thirty-eight thousand, three hundred one".