7072537472 has 384 divisors, whose sum is σ = 20201287680. Its totient is φ = 2381414400.

The previous prime is 7072537471. The next prime is 7072537477. The reversal of 7072537472 is 2747352707.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7072537471) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 37028897 + ... + 37029087.

It is an arithmetic number, because the mean of its divisors is an integer number (52607520).

Almost surely, 2^7072537472 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 7072537472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10100643840).

7072537472 is an abundant number, since it is smaller than the sum of its proper divisors (13128750208).

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

7072537472 is a wasteful number, since it uses less digits than its factorization.

7072537472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 270 (or 241 counting only the distinct ones).

The product of its (nonzero) digits is 576240, while the sum is 44.

The square root of 7072537472 is about 84098.3797227985. The cubic root of 7072537472 is about 1919.5160701669.

The spelling of 7072537472 in words is "seven billion, seventy-two million, five hundred thirty-seven thousand, four hundred seventy-two".