523463413 has 4 divisors (see below), whose sum is σ = 571051008. Its totient is φ = 475875820.

The previous prime is 523463411. The next prime is 523463449. The reversal of 523463413 is 314364325.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 523463413 - 2¹ = 523463411 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (523463411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23793781 + ... + 23793802.

It is an arithmetic number, because the mean of its divisors is an integer number (142762752).

Almost surely, 2^523463413 is an apocalyptic number.

It is an amenable number.

523463413 is a deficient number, since it is larger than the sum of its proper divisors (47587595).

523463413 is a wasteful number, since it uses less digits than its factorization.

523463413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47587594.

The product of its digits is 25920, while the sum is 31.

The square root of 523463413 is about 22879.3228265174. The cubic root of 523463413 is about 805.9265147164.

The spelling of 523463413 in words is "five hundred twenty-three million, four hundred sixty-three thousand, four hundred thirteen".