4867619533 has 4 divisors (see below), whose sum is σ = 5562993760. Its totient is φ = 4172245308.

The previous prime is 4867619489. The next prime is 4867619539. The reversal of 4867619533 is 3359167684.

It is a happy number.

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 4867619533 - 2¹³ = 4867611341 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4867619539) 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, 347687103 + ... + 347687116.

It is an arithmetic number, because the mean of its divisors is an integer number (1390748440).

Almost surely, 2^4867619533 is an apocalyptic number.

It is an amenable number.

4867619533 is a deficient number, since it is larger than the sum of its proper divisors (695374227).

4867619533 is an equidigital number, since it uses as much as digits as its factorization.

4867619533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 695374226.

The product of its digits is 3265920, while the sum is 52.

The square root of 4867619533 is about 69768.3275777770. The cubic root of 4867619533 is about 1694.7496064487.

The spelling of 4867619533 in words is "four billion, eight hundred sixty-seven million, six hundred nineteen thousand, five hundred thirty-three".