7230000080 has 40 divisors (see below), whose sum is σ = 17694477600. Its totient is φ = 2739788928.

The previous prime is 7230000053. The next prime is 7230000103. The reversal of 7230000080 is 800000327.

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 2376770 + ... + 2379809.

It is an arithmetic number, because the mean of its divisors is an integer number (442361940).

Almost surely, 2^7230000080 is an apocalyptic number.

It is an amenable number.

7230000080 is an abundant number, since it is smaller than the sum of its proper divisors (10464477520).

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

7230000080 is a wasteful number, since it uses less digits than its factorization.

7230000080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4756611 (or 4756605 counting only the distinct ones).

The product of its (nonzero) digits is 336, while the sum is 20.

The square root of 7230000080 is about 85029.4071483507. The cubic root of 7230000080 is about 1933.6569750171.

The spelling of 7230000080 in words is "seven billion, two hundred thirty million, eighty", and thus it is an aban number.