1341440375 has 32 divisors (see below), whose sum is σ = 1922469120. Its totient is φ = 924228000.

The previous prime is 1341440363. The next prime is 1341440377. The reversal of 1341440375 is 5730441431.

It is not a de Polignac number, because 1341440375 - 2¹⁴ = 1341423991 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1341440377) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 452 + ... + 51798.

It is an arithmetic number, because the mean of its divisors is an integer number (60077160).

Almost surely, 2^1341440375 is an apocalyptic number.

1341440375 is a deficient number, since it is larger than the sum of its proper divisors (581028745).

1341440375 is a wasteful number, since it uses less digits than its factorization.

1341440375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51392 (or 51382 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 32.

The square root of 1341440375 is about 36625.6791745901. The cubic root of 1341440375 is about 1102.8686488186.

The spelling of 1341440375 in words is "one billion, three hundred forty-one million, four hundred forty thousand, three hundred seventy-five".