85553126 has 8 divisors (see below), whose sum is σ = 128488464. Its totient is φ = 42723640.

The previous prime is 85553107. The next prime is 85553131. The reversal of 85553126 is 62135558.

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

It is a Curzon number.

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, 24410 + ... + 27693.

It is an arithmetic number, because the mean of its divisors is an integer number (16061058).

Almost surely, 2^85553126 is an apocalyptic number.

85553126 is a deficient number, since it is larger than the sum of its proper divisors (42935338).

85553126 is a wasteful number, since it uses less digits than its factorization.

85553126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52926.

The product of its digits is 36000, while the sum is 35.

The square root of 85553126 is about 9249.4932834183. The cubic root of 85553126 is about 440.6346317228.

The spelling of 85553126 in words is "eighty-five million, five hundred fifty-three thousand, one hundred twenty-six".