85016726 has 4 divisors (see below), whose sum is σ = 127525092. Its totient is φ = 42508362.

The previous prime is 85016683. The next prime is 85016731. The reversal of 85016726 is 62761058.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 62761058 = 2 ⋅31380529.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21254180 + ... + 21254183.

It is an arithmetic number, because the mean of its divisors is an integer number (31881273).

Almost surely, 2^85016726 is an apocalyptic number.

85016726 is a deficient number, since it is larger than the sum of its proper divisors (42508366).

85016726 is a wasteful number, since it uses less digits than its factorization.

85016726 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42508365.

The product of its (nonzero) digits is 20160, while the sum is 35.

The square root of 85016726 is about 9220.4515073829. The cubic root of 85016726 is about 439.7118050785.

It can be divided in two parts, 850 and 16726, that added together give a cube (17576 = 26³).

The spelling of 85016726 in words is "eighty-five million, sixteen thousand, seven hundred twenty-six".