1348149 has 8 divisors (see below), whose sum is σ = 1960992. Its totient is φ = 817040.

The previous prime is 1348133. The next prime is 1348157. The reversal of 1348149 is 9418431.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1348149 - 2⁴ = 1348133 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1348129) 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, 20394 + ... + 20459.

It is an arithmetic number, because the mean of its divisors is an integer number (245124).

2^1348149 is an apocalyptic number.

It is an amenable number.

1348149 is a deficient number, since it is larger than the sum of its proper divisors (612843).

1348149 is a wasteful number, since it uses less digits than its factorization.

1348149 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40867.

The product of its digits is 3456, while the sum is 30.

The square root of 1348149 is about 1161.0981870626. The cubic root of 1348149 is about 110.4704096905.

It can be divided in two parts, 13481 and 49, that added together give a triangular number (13530 = T₁₆₄).

The spelling of 1348149 in words is "one million, three hundred forty-eight thousand, one hundred forty-nine".