85347382 has 8 divisors (see below), whose sum is σ = 131481216. Its totient is φ = 41520312.

The previous prime is 85347343. The next prime is 85347401. The reversal of 85347382 is 28374358.

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

It is a super-2 number, since 2×85347382² = 14568351228507848, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 576598 + ... + 576745.

It is an arithmetic number, because the mean of its divisors is an integer number (16435152).

Almost surely, 2^85347382 is an apocalyptic number.

85347382 is a deficient number, since it is larger than the sum of its proper divisors (46133834).

85347382 is a wasteful number, since it uses less digits than its factorization.

85347382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1153382.

The product of its digits is 161280, while the sum is 40.

The square root of 85347382 is about 9238.3646821285. The cubic root of 85347382 is about 440.2811254411.

The spelling of 85347382 in words is "eighty-five million, three hundred forty-seven thousand, three hundred eighty-two".