7201380996 has 18 divisors (see below), whose sum is σ = 18203490942. Its totient is φ = 2400460320.

The previous prime is 7201380961. The next prime is 7201381001. The reversal of 7201380996 is 6990831027.

It can be written as a sum of positive squares in only one way, i.e., 4806648900 + 2394732096 = 69330^2 + 48936^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 100019145 + ... + 100019216.

Almost surely, 2^7201380996 is an apocalyptic number.

It is an amenable number.

7201380996 is an abundant number, since it is smaller than the sum of its proper divisors (11002109946).

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

7201380996 is a wasteful number, since it uses less digits than its factorization.

7201380996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200038371 (or 200038366 counting only the distinct ones).

The product of its (nonzero) digits is 163296, while the sum is 45.

The square root of 7201380996 is about 84860.9509491851. The cubic root of 7201380996 is about 1931.1022184465.

The spelling of 7201380996 in words is "seven billion, two hundred one million, three hundred eighty thousand, nine hundred ninety-six".