85363788 has 24 divisors (see below), whose sum is σ = 199445680. Its totient is φ = 28416960.

The previous prime is 85363777. The next prime is 85363793. The reversal of 85363788 is 88736358.

It is a happy number.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5658 + ... + 14238.

Almost surely, 2^85363788 is an apocalyptic number.

It is an amenable number.

85363788 is an abundant number, since it is smaller than the sum of its proper divisors (114081892).

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

85363788 is a wasteful number, since it uses less digits than its factorization.

85363788 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9417 (or 9415 counting only the distinct ones).

The product of its digits is 967680, while the sum is 48.

The square root of 85363788 is about 9239.2525671723. The cubic root of 85363788 is about 440.3093348178.

The spelling of 85363788 in words is "eighty-five million, three hundred sixty-three thousand, seven hundred eighty-eight".