87055033 has 8 divisors (see below), whose sum is σ = 94147200. Its totient is φ = 80019408.

The previous prime is 87055021. The next prime is 87055121. The reversal of 87055033 is 33055078.

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 87055033 - 2¹⁷ = 86923961 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 87054986 and 87055004.

It is not an unprimeable number, because it can be changed into a prime (87055433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10903 + ... + 17116.

It is an arithmetic number, because the mean of its divisors is an integer number (11768400).

Almost surely, 2^87055033 is an apocalyptic number.

It is an amenable number.

87055033 is a deficient number, since it is larger than the sum of its proper divisors (7092167).

87055033 is a wasteful number, since it uses less digits than its factorization.

87055033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28271.

The product of its (nonzero) digits is 12600, while the sum is 31.

The square root of 87055033 is about 9330.3286651650. The cubic root of 87055033 is about 443.1981730675.

The spelling of 87055033 in words is "eighty-seven million, fifty-five thousand, thirty-three".