505024641 has 12 divisors (see below), whose sum is σ = 795796560. Its totient is φ = 306075480.

The previous prime is 505024631. The next prime is 505024649. The reversal of 505024641 is 146420505.

It is not a de Polignac number, because 505024641 - 2¹¹ = 505022593 is a prime.

It is not an unprimeable number, because it can be changed into a prime (505024649) 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, 2550531 + ... + 2550728.

It is an arithmetic number, because the mean of its divisors is an integer number (66316380).

Almost surely, 2^505024641 is an apocalyptic number.

It is an amenable number.

505024641 is a deficient number, since it is larger than the sum of its proper divisors (290771919).

505024641 is a wasteful number, since it uses less digits than its factorization.

505024641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5101276 (or 5101273 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 505024641 is about 22472.7533026107. The cubic root of 505024641 is about 796.3503761468.

The spelling of 505024641 in words is "five hundred five million, twenty-four thousand, six hundred forty-one".