1348186941 has 12 divisors (see below), whose sum is σ = 1947768732. Its totient is φ = 898612416.

The previous prime is 1348186919. The next prime is 1348186943. The reversal of 1348186941 is 1496818431.

1348186941 is a `hidden beast` number, since 1 + 3 + 481 + 86 + 94 + 1 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 202635225 + 1145551716 = 14235^2 + 33846^2 .

It is not a de Polignac number, because 1348186941 - 2²³ = 1339798333 is a prime.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1348186943) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 45865 + ... + 69281.

It is an arithmetic number, because the mean of its divisors is an integer number (162314061).

Almost surely, 2^1348186941 is an apocalyptic number.

It is an amenable number.

1348186941 is a deficient number, since it is larger than the sum of its proper divisors (599581791).

1348186941 is a wasteful number, since it uses less digits than its factorization.

1348186941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29820 (or 29817 counting only the distinct ones).

The product of its digits is 165888, while the sum is 45.

The square root of 1348186941 is about 36717.6652444025. The cubic root of 1348186941 is about 1104.7144600482.

The spelling of 1348186941 in words is "one billion, three hundred forty-eight million, one hundred eighty-six thousand, nine hundred forty-one".