84413263 has 8 divisors (see below), whose sum is σ = 92949120. Its totient is φ = 76021080.

The previous prime is 84413261. The next prime is 84413267. The reversal of 84413263 is 36231448.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 84413263 - 2¹ = 84413261 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84413261) 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, 34683 + ... + 37036.

It is an arithmetic number, because the mean of its divisors is an integer number (11618640).

Almost surely, 2^84413263 is an apocalyptic number.

84413263 is a deficient number, since it is larger than the sum of its proper divisors (8535857).

84413263 is a wasteful number, since it uses less digits than its factorization.

84413263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71837.

The product of its digits is 13824, while the sum is 31.

The square root of 84413263 is about 9187.6690732742. The cubic root of 84413263 is about 438.6689509735.

The spelling of 84413263 in words is "eighty-four million, four hundred thirteen thousand, two hundred sixty-three".