2086463533 has 24 divisors (see below), whose sum is σ = 2763353664. Its totient is φ = 1530163200.

The previous prime is 2086463479. The next prime is 2086463537. The reversal of 2086463533 is 3353646802.

It is a happy number.

It is not a de Polignac number, because 2086463533 - 2²¹ = 2084366381 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 (2086463537) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 24628 + ... + 69133.

It is an arithmetic number, because the mean of its divisors is an integer number (115139736).

Almost surely, 2^2086463533 is an apocalyptic number.

It is an amenable number.

2086463533 is a deficient number, since it is larger than the sum of its proper divisors (676890131).

2086463533 is a wasteful number, since it uses less digits than its factorization.

2086463533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93813 (or 93796 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 40.

The square root of 2086463533 is about 45677.8232077668. The cubic root of 2086463533 is about 1277.8217209720.

The spelling of 2086463533 in words is "two billion, eighty-six million, four hundred sixty-three thousand, five hundred thirty-three".