1341975 has 24 divisors (see below), whose sum is σ = 2298960. Its totient is φ = 689920.

The previous prime is 1341947. The next prime is 1341983. The reversal of 1341975 is 5791431.

It is not a de Polignac number, because 1341975 - 2⁶ = 1341911 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1867 + ... + 2483.

It is an arithmetic number, because the mean of its divisors is an integer number (95790).

2^1341975 is an apocalyptic number.

1341975 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1341975 is a deficient number, since it is larger than the sum of its proper divisors (956985).

1341975 is a wasteful number, since it uses less digits than its factorization.

1341975 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 659 (or 654 counting only the distinct ones).

The product of its digits is 3780, while the sum is 30.

The square root of 1341975 is about 1158.4364462499. The cubic root of 1341975 is about 110.3015143798.

The spelling of 1341975 in words is "one million, three hundred forty-one thousand, nine hundred seventy-five".