85262328 has 32 divisors (see below), whose sum is σ = 236840400. Its totient is φ = 28420704.

The previous prime is 85262297. The next prime is 85262341. The reversal of 85262328 is 82326258.

85262328 is a `hidden beast` number, since 8 + 5 + 2 + 623 + 28 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 85262292 and 85262301.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 197151 + ... + 197582.

Almost surely, 2^85262328 is an apocalyptic number.

It is an amenable number.

85262328 is an abundant number, since it is smaller than the sum of its proper divisors (151578072).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

85262328 is a wasteful number, since it uses less digits than its factorization.

85262328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 394748 (or 394738 counting only the distinct ones).

The product of its digits is 46080, while the sum is 36.

The square root of 85262328 is about 9233.7602308052. The cubic root of 85262328 is about 440.1348209441.

The spelling of 85262328 in words is "eighty-five million, two hundred sixty-two thousand, three hundred twenty-eight".