88194345 has 8 divisors (see below), whose sum is σ = 141110976. Its totient is φ = 47036976.

The previous prime is 88194343. The next prime is 88194373. The reversal of 88194345 is 54349188.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 88194345 - 2¹ = 88194343 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 88194297 and 88194306.

It is not an unprimeable number, because it can be changed into a prime (88194341) 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, 2939797 + ... + 2939826.

It is an arithmetic number, because the mean of its divisors is an integer number (17638872).

Almost surely, 2^88194345 is an apocalyptic number.

It is an amenable number.

88194345 is a deficient number, since it is larger than the sum of its proper divisors (52916631).

88194345 is a wasteful number, since it uses less digits than its factorization.

88194345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5879631.

The product of its digits is 138240, while the sum is 42.

The square root of 88194345 is about 9391.1844300919. The cubic root of 88194345 is about 445.1232163108.

The spelling of 88194345 in words is "eighty-eight million, one hundred ninety-four thousand, three hundred forty-five".