1341541405 has 8 divisors (see below), whose sum is σ = 1610364384. Its totient is φ = 1072890000.

The previous prime is 1341541387. The next prime is 1341541427. The reversal of 1341541405 is 5041451431.

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

It is not a de Polignac number, because 1341541405 - 2²³ = 1333152797 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25011 + ... + 57520.

It is an arithmetic number, because the mean of its divisors is an integer number (201295548).

Almost surely, 2^1341541405 is an apocalyptic number.

It is an amenable number.

1341541405 is a deficient number, since it is larger than the sum of its proper divisors (268822979).

1341541405 is an equidigital number, since it uses as much as digits as its factorization.

1341541405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85787.

The product of its (nonzero) digits is 4800, while the sum is 28.

The square root of 1341541405 is about 36627.0583721925. The cubic root of 1341541405 is about 1102.8963354815.

Adding to 1341541405 its reverse (5041451431), we get a palindrome (6382992836).

The spelling of 1341541405 in words is "one billion, three hundred forty-one million, five hundred forty-one thousand, four hundred five".