341055405 has 18 divisors (see below), whose sum is σ = 591377514. Its totient is φ = 181830144.

The previous prime is 341055401. The next prime is 341055413. The reversal of 341055405 is 504550143.

It can be written as a sum of positive squares in 3 ways, for example, as 188952516 + 152102889 = 13746^2 + 12333^2 .

It is not a de Polignac number, because 341055405 - 2² = 341055401 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (341055401) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 122509 + ... + 125261.

Almost surely, 2^341055405 is an apocalyptic number.

It is an amenable number.

341055405 is a deficient number, since it is larger than the sum of its proper divisors (250322109).

341055405 is an frugal number, since it uses more digits than its factorization.

341055405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5517 (or 2761 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 27.

The square root of 341055405 is about 18467.6854261708. The cubic root of 341055405 is about 698.6746384376.

The spelling of 341055405 in words is "three hundred forty-one million, fifty-five thousand, four hundred five".