520792411 has 16 divisors (see below), whose sum is σ = 551116800. Its totient is φ = 491426208.

The previous prime is 520792397. The next prime is 520792457. The reversal of 520792411 is 114297025.

It is a cyclic number.

It is not a de Polignac number, because 520792411 - 2⁹ = 520791899 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (520792511) 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, 234870 + ... + 237076.

It is an arithmetic number, because the mean of its divisors is an integer number (34444800).

Almost surely, 2^520792411 is an apocalyptic number.

520792411 is a deficient number, since it is larger than the sum of its proper divisors (30324389).

520792411 is a wasteful number, since it uses less digits than its factorization.

520792411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2418.

The product of its (nonzero) digits is 5040, while the sum is 31.

The square root of 520792411 is about 22820.8766483674. The cubic root of 520792411 is about 804.5534145776.

The spelling of 520792411 in words is "five hundred twenty million, seven hundred ninety-two thousand, four hundred eleven".