7300735040 has 56 divisors (see below), whose sum is σ = 17467429632. Its totient is φ = 2906426880.

The previous prime is 7300735021. The next prime is 7300735067. The reversal of 7300735040 is 405370037.

It is a junction number, because it is equal to n+sod(n) for n = 7300734994 and 7300735012.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13457 + ... + 121583.

Almost surely, 2^7300735040 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7300735040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8733714816).

7300735040 is an abundant number, since it is smaller than the sum of its proper divisors (10166694592).

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

7300735040 is a wasteful number, since it uses less digits than its factorization.

7300735040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108355 (or 108345 counting only the distinct ones).

The product of its (nonzero) digits is 8820, while the sum is 29.

The square root of 7300735040 is about 85444.3388411427. The cubic root of 7300735040 is about 1939.9425214132.

The spelling of 7300735040 in words is "seven billion, three hundred million, seven hundred thirty-five thousand, forty".