46720146605 has 16 divisors (see below), whose sum is σ = 62813919744. Its totient is φ = 33059954880.

The previous prime is 46720146601. The next prime is 46720146643. The reversal of 46720146605 is 50664102764.

It is a happy number.

It is not a de Polignac number, because 46720146605 - 2² = 46720146601 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46720146601) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11477117 + ... + 11481186.

It is an arithmetic number, because the mean of its divisors is an integer number (3925869984).

Almost surely, 2^46720146605 is an apocalyptic number.

It is an amenable number.

46720146605 is a deficient number, since it is larger than the sum of its proper divisors (16093773139).

46720146605 is a wasteful number, since it uses less digits than its factorization.

46720146605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22958356.

The product of its (nonzero) digits is 241920, while the sum is 41.

The spelling of 46720146605 in words is "forty-six billion, seven hundred twenty million, one hundred forty-six thousand, six hundred five".