7294182016 has 48 divisors (see below), whose sum is σ = 15972540570. Its totient is φ = 3315530240.

The previous prime is 7294182011. The next prime is 7294182043. The reversal of 7294182016 is 6102814927.

It can be written as a sum of positive squares in only one way, i.e., 3848961600 + 3445220416 = 62040^2 + 58696^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 7294182016.

It is not an unprimeable number, because it can be changed into a prime (7294182011) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 219991 + ... + 250966.

Almost surely, 2^7294182016 is an apocalyptic number.

It is an amenable number.

7294182016 is an abundant number, since it is smaller than the sum of its proper divisors (8678358554).

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

7294182016 is a wasteful number, since it uses less digits than its factorization.

7294182016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 470993 (or 470970 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 40.

The square root of 7294182016 is about 85405.9834906197. The cubic root of 7294182016 is about 1939.3619271196.

The spelling of 7294182016 in words is "seven billion, two hundred ninety-four million, one hundred eighty-two thousand, sixteen".