90287337716 has 12 divisors (see below), whose sum is σ = 158005111488. Its totient is φ = 45143020152.

The previous prime is 90287337689. The next prime is 90287337719. The reversal of 90287337716 is 61773378209.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (90287337719) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 292805 + ... + 516051.

It is an arithmetic number, because the mean of its divisors is an integer number (13167092624).

Almost surely, 2^90287337716 is an apocalyptic number.

It is an amenable number.

90287337716 is a deficient number, since it is larger than the sum of its proper divisors (67717773772).

90287337716 is a wasteful number, since it uses less digits than its factorization.

90287337716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 324358 (or 324356 counting only the distinct ones).

The product of its (nonzero) digits is 2667168, while the sum is 53.

The spelling of 90287337716 in words is "ninety billion, two hundred eighty-seven million, three hundred thirty-seven thousand, seven hundred sixteen".