7072402080 has 192 divisors, whose sum is σ = 23096586240. Its totient is φ = 1817908224.

The previous prime is 7072402069. The next prime is 7072402109. The reversal of 7072402080 is 802042707.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1509181 + ... + 1513859.

It is an arithmetic number, because the mean of its divisors is an integer number (120294720).

Almost surely, 2^7072402080 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 7072402080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11548293120).

7072402080 is an abundant number, since it is smaller than the sum of its proper divisors (16024184160).

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

7072402080 is a wasteful number, since it uses less digits than its factorization.

7072402080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4811 (or 4803 counting only the distinct ones).

The product of its (nonzero) digits is 6272, while the sum is 30.

The square root of 7072402080 is about 84097.5747569453. The cubic root of 7072402080 is about 1919.5038214382.

Adding to 7072402080 its reverse (802042707), we get a palindrome (7874444787).

The spelling of 7072402080 in words is "seven billion, seventy-two million, four hundred two thousand, eighty".