85254304 has 12 divisors (see below), whose sum is σ = 167844474. Its totient is φ = 42627136.

The previous prime is 85254289. The next prime is 85254317. The reversal of 85254304 is 40345258.

It can be written as a sum of positive squares in only one way, i.e., 80640400 + 4613904 = 8980^2 + 2148^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1332067 + ... + 1332130.

Almost surely, 2^85254304 is an apocalyptic number.

It is an amenable number.

85254304 is a deficient number, since it is larger than the sum of its proper divisors (82590170).

85254304 is a wasteful number, since it uses less digits than its factorization.

85254304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2664207 (or 2664199 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 31.

The square root of 85254304 is about 9233.3257280354. The cubic root of 85254304 is about 440.1210135465.

It can be divided in two parts, 85254 and 304, that added together give a palindrome (85558).

The spelling of 85254304 in words is "eighty-five million, two hundred fifty-four thousand, three hundred four".