1606201341 has 4 divisors (see below), whose sum is σ = 2141601792. Its totient is φ = 1070800892.

The previous prime is 1606201319. The next prime is 1606201381. The reversal of 1606201341 is 1431026061.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1606201341 - 2⁹ = 1606200829 is a prime.

It is a super-3 number, since 3×1606201341³ (a number of 29 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1606201301) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 267700221 + ... + 267700226.

It is an arithmetic number, because the mean of its divisors is an integer number (535400448).

Almost surely, 2^1606201341 is an apocalyptic number.

It is an amenable number.

1606201341 is a deficient number, since it is larger than the sum of its proper divisors (535400451).

1606201341 is an equidigital number, since it uses as much as digits as its factorization.

1606201341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 535400450.

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 1606201341 is about 40077.4417971008. The cubic root of 1606201341 is about 1171.1162165150.

The spelling of 1606201341 in words is "one billion, six hundred six million, two hundred one thousand, three hundred forty-one".