7290286896 has 40 divisors (see below), whose sum is σ = 18840187504. Its totient is φ = 2429199360.

The previous prime is 7290286891. The next prime is 7290286921. The reversal of 7290286896 is 6986820927.

It is not an unprimeable number, because it can be changed into a prime (7290286891) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 110556 + ... + 163716.

Almost surely, 2^7290286896 is an apocalyptic number.

It is an amenable number.

7290286896 is an abundant number, since it is smaller than the sum of its proper divisors (11549900608).

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

7290286896 is a wasteful number, since it uses less digits than its factorization.

7290286896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56029 (or 56023 counting only the distinct ones).

The product of its (nonzero) digits is 5225472, while the sum is 57.

The square root of 7290286896 is about 85383.1768910012. The cubic root of 7290286896 is about 1939.0166568553.

The spelling of 7290286896 in words is "seven billion, two hundred ninety million, two hundred eighty-six thousand, eight hundred ninety-six".