88055081 has 4 divisors (see below), whose sum is σ = 89547600. Its totient is φ = 86562564.

The previous prime is 88055057. The next prime is 88055083. The reversal of 88055081 is 18055088.

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 a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-88055081 is a prime.

It is a super-2 number, since 2×88055081² = 15507394579833122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (88055083) 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, 746171 + ... + 746288.

It is an arithmetic number, because the mean of its divisors is an integer number (22386900).

Almost surely, 2^88055081 is an apocalyptic number.

It is an amenable number.

88055081 is a deficient number, since it is larger than the sum of its proper divisors (1492519).

88055081 is a wasteful number, since it uses less digits than its factorization.

88055081 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1492518.

The product of its (nonzero) digits is 12800, while the sum is 35.

The square root of 88055081 is about 9383.7668875564. The cubic root of 88055081 is about 444.8888010669. Note that the first 4 decimals are identical.

The spelling of 88055081 in words is "eighty-eight million, fifty-five thousand, eighty-one".