7249046084 has 72 divisors (see below), whose sum is σ = 15028335000. Its totient is φ = 3050116608.

The previous prime is 7249046071. The next prime is 7249046089. The reversal of 7249046084 is 4806409427.

It can be written as a sum of positive squares in 4 ways, for example, as 39337984 + 7209708100 = 6272^2 + 84910^2 .

It is not an unprimeable number, because it can be changed into a prime (7249046089) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 2597762 + ... + 2600550.

It is an arithmetic number, because the mean of its divisors is an integer number (208726875).

Almost surely, 2^7249046084 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 7249046084, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7514167500).

7249046084 is an abundant number, since it is smaller than the sum of its proper divisors (7779288916).

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

7249046084 is a wasteful number, since it uses less digits than its factorization.

7249046084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3045 (or 3036 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 44.

The square root of 7249046084 is about 85141.3300577340. The cubic root of 7249046084 is about 1935.3534317364.

The spelling of 7249046084 in words is "seven billion, two hundred forty-nine million, forty-six thousand, eighty-four".