446379377541 has 16 divisors (see below), whose sum is σ = 622043083200. Its totient is φ = 284362541568.

The previous prime is 446379377519. The next prime is 446379377573. The reversal of 446379377541 is 145773973644.

It is a happy number.

446379377541 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 446379377541 - 2¹⁸ = 446379115397 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (446379377501) 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, 26438971 + ... + 26455848.

It is an arithmetic number, because the mean of its divisors is an integer number (38877692700).

Almost surely, 2^446379377541 is an apocalyptic number.

It is an amenable number.

446379377541 is a deficient number, since it is larger than the sum of its proper divisors (175663705659).

446379377541 is a wasteful number, since it uses less digits than its factorization.

446379377541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52894948.

The product of its digits is 53343360, while the sum is 60.

The spelling of 446379377541 in words is "four hundred forty-six billion, three hundred seventy-nine million, three hundred seventy-seven thousand, five hundred forty-one".