7616117506 has 16 divisors (see below), whose sum is σ = 11566697400. Its totient is φ = 3760656768.

The previous prime is 7616117503. The next prime is 7616117513. The reversal of 7616117506 is 6057116167.

It can be written as a sum of positive squares in 4 ways, for example, as 5233799025 + 2382318481 = 72345^2 + 48809^2 .

It is not an unprimeable number, because it can be changed into a prime (7616117503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 121756 + ... + 173368.

Almost surely, 2^7616117506 is an apocalyptic number.

7616117506 is a deficient number, since it is larger than the sum of its proper divisors (3950579894).

7616117506 is a wasteful number, since it uses less digits than its factorization.

7616117506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52533.

The product of its (nonzero) digits is 52920, while the sum is 40.

The square root of 7616117506 is about 87270.3701493239. The cubic root of 7616117506 is about 1967.4840123408.

The spelling of 7616117506 in words is "seven billion, six hundred sixteen million, one hundred seventeen thousand, five hundred six".