88764115 has 16 divisors (see below), whose sum is σ = 116569440. Its totient is φ = 64350720.

The previous prime is 88764103. The next prime is 88764119. The reversal of 88764115 is 51146788.

It is not a de Polignac number, because 88764115 - 2¹³ = 88755923 is a prime.

It is a super-2 number, since 2×88764115² = 15758136223466450, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (88764119) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16141 + ... + 20929.

It is an arithmetic number, because the mean of its divisors is an integer number (7285590).

Almost surely, 2^88764115 is an apocalyptic number.

88764115 is a deficient number, since it is larger than the sum of its proper divisors (27805325).

88764115 is a wasteful number, since it uses less digits than its factorization.

88764115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5142.

The product of its digits is 53760, while the sum is 40.

The square root of 88764115 is about 9421.4709573399. The cubic root of 88764115 is about 446.0797162235.

The spelling of 88764115 in words is "eighty-eight million, seven hundred sixty-four thousand, one hundred fifteen".