88706867 has 4 divisors (see below), whose sum is σ = 93924936. Its totient is φ = 83488800.

The previous prime is 88706857. The next prime is 88706869. The reversal of 88706867 is 76860788.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 88706867 - 2¹⁰ = 88705843 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (88706869) 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, 2609009 + ... + 2609042.

It is an arithmetic number, because the mean of its divisors is an integer number (23481234).

Almost surely, 2^88706867 is an apocalyptic number.

88706867 is a deficient number, since it is larger than the sum of its proper divisors (5218069).

88706867 is a wasteful number, since it uses less digits than its factorization.

88706867 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5218068.

The product of its (nonzero) digits is 903168, while the sum is 50.

The square root of 88706867 is about 9418.4323005477. The cubic root of 88706867 is about 445.9837965920.

The spelling of 88706867 in words is "eighty-eight million, seven hundred six thousand, eight hundred sixty-seven".