341208045 has 20 divisors (see below), whose sum is σ = 611647740. Its totient is φ = 181977408.

The previous prime is 341208029. The next prime is 341208079. The reversal of 341208045 is 540802143.

It can be written as a sum of positive squares in 2 ways, for example, as 260693316 + 80514729 = 16146^2 + 8973^2 .

It is not a de Polignac number, because 341208045 - 2⁴ = 341208029 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

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 19 ways as a sum of consecutive naturals, for example, 420840 + ... + 421649.

It is an arithmetic number, because the mean of its divisors is an integer number (30582387).

Almost surely, 2^341208045 is an apocalyptic number.

It is an amenable number.

341208045 is a deficient number, since it is larger than the sum of its proper divisors (270439695).

341208045 is an equidigital number, since it uses as much as digits as its factorization.

341208045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 842506 (or 842497 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

The square root of 341208045 is about 18471.8175878824. The cubic root of 341208045 is about 698.7788539496.

The spelling of 341208045 in words is "three hundred forty-one million, two hundred eight thousand, forty-five".