90703206896 has 20 divisors (see below), whose sum is σ = 176815612392. Its totient is φ = 45073371456.

The previous prime is 90703206883. The next prime is 90703206929. The reversal of 90703206896 is 69860230709.

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, 17386811 + ... + 17392026.

Almost surely, 2^90703206896 is an apocalyptic number.

It is an amenable number.

90703206896 is a deficient number, since it is larger than the sum of its proper divisors (86112405496).

90703206896 is a wasteful number, since it uses less digits than its factorization.

90703206896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34779008 (or 34779002 counting only the distinct ones).

The product of its (nonzero) digits is 979776, while the sum is 50.

The spelling of 90703206896 in words is "ninety billion, seven hundred three million, two hundred six thousand, eight hundred ninety-six".