1606226061 has 16 divisors (see below), whose sum is σ = 2339089920. Its totient is φ = 972319920.

The previous prime is 1606226059. The next prime is 1606226077.

1606226061 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 1606226061 - 2¹ = 1606226059 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1606226021) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 16 + ... + 56678.

It is an arithmetic number, because the mean of its divisors is an integer number (146193120).

Almost surely, 2^1606226061 is an apocalyptic number.

1606226061 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1606226061 is a deficient number, since it is larger than the sum of its proper divisors (732863859).

1606226061 is a wasteful number, since it uses less digits than its factorization.

1606226061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57536.

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 1606226061 is about 40077.7501988323. The cubic root of 1606226061 is about 1171.1222244468.

The spelling of 1606226061 in words is "one billion, six hundred six million, two hundred twenty-six thousand, sixty-one".