520406096 has 40 divisors (see below), whose sum is σ = 1202434944. Its totient is φ = 213333120.

The previous prime is 520406093. The next prime is 520406113. The reversal of 520406096 is 690604025.

It is a super-2 number, since 2×520406096² = 541645009507922432, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (520406093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 98435 + ... + 103586.

Almost surely, 2^520406096 is an apocalyptic number.

520406096 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

520406096 is an abundant number, since it is smaller than the sum of its proper divisors (682028848).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

520406096 is a wasteful number, since it uses less digits than its factorization.

520406096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202059 (or 202053 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 32.

The square root of 520406096 is about 22812.4110080456. The cubic root of 520406096 is about 804.3544306646.

The spelling of 520406096 in words is "five hundred twenty million, four hundred six thousand, ninety-six".