1348138 has 16 divisors (see below), whose sum is σ = 2223936. Its totient is φ = 607840.

The previous prime is 1348133. The next prime is 1348157. The reversal of 1348138 is 8318431.

It is not an unprimeable number, because it can be changed into a prime (1348133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4995 + ... + 5257.

It is an arithmetic number, because the mean of its divisors is an integer number (138996).

2^1348138 is an apocalyptic number.

1348138 is a deficient number, since it is larger than the sum of its proper divisors (875798).

1348138 is a wasteful number, since it uses less digits than its factorization.

1348138 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 509.

The product of its digits is 2304, while the sum is 28.

The square root of 1348138 is about 1161.0934501581. The cubic root of 1348138 is about 110.4701092346.

The spelling of 1348138 in words is "one million, three hundred forty-eight thousand, one hundred thirty-eight".