146606606417 has 4 divisors (see below), whose sum is σ = 152980806720. Its totient is φ = 140232406116.

The previous prime is 146606606413. The next prime is 146606606423. The reversal of 146606606417 is 714606606641.

It is a happy number.

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 146606606417 - 2² = 146606606413 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (146606606413) 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, 3187100117 + ... + 3187100162.

It is an arithmetic number, because the mean of its divisors is an integer number (38245201680).

Almost surely, 2^146606606417 is an apocalyptic number.

It is an amenable number.

146606606417 is a deficient number, since it is larger than the sum of its proper divisors (6374200303).

146606606417 is an equidigital number, since it uses as much as digits as its factorization.

146606606417 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6374200302.

The product of its (nonzero) digits is 870912, while the sum is 47.

The spelling of 146606606417 in words is "one hundred forty-six billion, six hundred six million, six hundred six thousand, four hundred seventeen".