395424836541 has 24 divisors (see below), whose sum is σ = 652787014464. Its totient is φ = 225949363200.

The previous prime is 395424836503. The next prime is 395424836563. The reversal of 395424836541 is 145638424593.

It is a happy number.

395424836541 is a `hidden beast` number, since 3 + 9 + 54 + 2 + 48 + 3 + 6 + 541 = 666.

It is not a de Polignac number, because 395424836541 - 2⁹ = 395424836029 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (395424836501) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2128510 + ... + 2306816.

It is an arithmetic number, because the mean of its divisors is an integer number (27199458936).

Almost surely, 2^395424836541 is an apocalyptic number.

It is an amenable number.

395424836541 is a deficient number, since it is larger than the sum of its proper divisors (257362177923).

395424836541 is a wasteful number, since it uses less digits than its factorization.

395424836541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 213521 (or 213518 counting only the distinct ones).

The product of its digits is 12441600, while the sum is 54.

The spelling of 395424836541 in words is "three hundred ninety-five billion, four hundred twenty-four million, eight hundred thirty-six thousand, five hundred forty-one".