63413 has 4 divisors (see below), whose sum is σ = 72480. Its totient is φ = 54348.

The previous prime is 63409. The next prime is 63419. The reversal of 63413 is 31436.

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 not a de Polignac number, because 63413 - 2² = 63409 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 63391 and 63400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63419) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4523 + ... + 4536.

It is an arithmetic number, because the mean of its divisors is an integer number (18120).

2⁶³⁴¹³ is an apocalyptic number.

It is an amenable number.

63413 is a deficient number, since it is larger than the sum of its proper divisors (9067).

63413 is an equidigital number, since it uses as much as digits as its factorization.

63413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9066.

The product of its digits is 216, while the sum is 17.

The square root of 63413 is about 251.8193797149. The cubic root of 63413 is about 39.8773325352.

Adding to 63413 its reverse (31436), we get a palindrome (94849).

The spelling of 63413 in words is "sixty-three thousand, four hundred thirteen".