85343099 has 8 divisors (see below), whose sum is σ = 87665760. Its totient is φ = 83032000.

The previous prime is 85343047. The next prime is 85343107. The reversal of 85343099 is 99034358.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-85343099 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (85343029) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13274 + ... + 18624.

It is an arithmetic number, because the mean of its divisors is an integer number (10958220).

Almost surely, 2^85343099 is an apocalyptic number.

85343099 is a deficient number, since it is larger than the sum of its proper divisors (2322661).

85343099 is a wasteful number, since it uses less digits than its factorization.

85343099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5781.

The product of its (nonzero) digits is 116640, while the sum is 41.

The square root of 85343099 is about 9238.1328741256. The cubic root of 85343099 is about 440.2737604208.

The spelling of 85343099 in words is "eighty-five million, three hundred forty-three thousand, ninety-nine".