523366413 has 16 divisors (see below), whose sum is σ = 709283520. Its totient is φ = 343195776.

The previous prime is 523366411. The next prime is 523366423. The reversal of 523366413 is 314663325.

It is not a de Polignac number, because 523366413 - 2¹ = 523366411 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (523366411) 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, 174793 + ... + 177761.

It is an arithmetic number, because the mean of its divisors is an integer number (44330220).

Almost surely, 2^523366413 is an apocalyptic number.

It is an amenable number.

523366413 is a deficient number, since it is larger than the sum of its proper divisors (185917107).

523366413 is a wasteful number, since it uses less digits than its factorization.

523366413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3916.

The product of its digits is 38880, while the sum is 33.

The square root of 523366413 is about 22877.2029103210. The cubic root of 523366413 is about 805.8767311027.

The spelling of 523366413 in words is "five hundred twenty-three million, three hundred sixty-six thousand, four hundred thirteen".