146674382723 has 4 divisors (see below), whose sum is σ = 160008417528. Its totient is φ = 133340347920.

The previous prime is 146674382719. The next prime is 146674382741. The reversal of 146674382723 is 327283476641.

It is a happy number.

146674382723 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 146674382723 - 2² = 146674382719 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (146674382713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6667017386 + ... + 6667017407.

It is an arithmetic number, because the mean of its divisors is an integer number (40002104382).

Almost surely, 2^146674382723 is an apocalyptic number.

146674382723 is a deficient number, since it is larger than the sum of its proper divisors (13334034805).

146674382723 is a wasteful number, since it uses less digits than its factorization.

146674382723 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13334034804.

The product of its digits is 8128512, while the sum is 53.

The spelling of 146674382723 in words is "one hundred forty-six billion, six hundred seventy-four million, three hundred eighty-two thousand, seven hundred twenty-three".