88346231 has 4 divisors (see below), whose sum is σ = 88991232. Its totient is φ = 87701232.

The previous prime is 88346207. The next prime is 88346233. The reversal of 88346231 is 13264388.

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 88346231 - 2¹⁰ = 88345207 is a prime.

It is a super-2 number, since 2×88346231² = 15610113063810722, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 88346191 and 88346200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88346233) 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 3 ways as a sum of consecutive naturals, for example, 322295 + ... + 322568.

It is an arithmetic number, because the mean of its divisors is an integer number (22247808).

Almost surely, 2^88346231 is an apocalyptic number.

88346231 is a deficient number, since it is larger than the sum of its proper divisors (645001).

88346231 is a wasteful number, since it uses less digits than its factorization.

88346231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 645000.

The product of its digits is 27648, while the sum is 35.

The square root of 88346231 is about 9399.2675778488. The cubic root of 88346231 is about 445.3785962939.

The spelling of 88346231 in words is "eighty-eight million, three hundred forty-six thousand, two hundred thirty-one".