146740444367 has 12 divisors (see below), whose sum is σ = 165790857336. Its totient is φ = 128800381920.

The previous prime is 146740444321. The next prime is 146740444369. The reversal of 146740444367 is 763444047641.

It is not a de Polignac number, because 146740444367 - 2¹⁶ = 146740378831 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 (146740444369) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7921808 + ... + 7940309.

It is an arithmetic number, because the mean of its divisors is an integer number (13815904778).

Almost surely, 2^146740444367 is an apocalyptic number.

146740444367 is a deficient number, since it is larger than the sum of its proper divisors (19050412969).

146740444367 is a wasteful number, since it uses less digits than its factorization.

146740444367 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15862186 (or 15862157 counting only the distinct ones).

The product of its (nonzero) digits is 5419008, while the sum is 50.

The spelling of 146740444367 in words is "one hundred forty-six billion, seven hundred forty million, four hundred forty-four thousand, three hundred sixty-seven".