7616422136 has 16 divisors (see below), whose sum is σ = 14282184840. Its totient is φ = 3807839520.

The previous prime is 7616422133. The next prime is 7616422189. The reversal of 7616422136 is 6312246167.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 7616422136.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7616422133) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53270 + ... + 134426.

Almost surely, 2^7616422136 is an apocalyptic number.

It is an amenable number.

7616422136 is a deficient number, since it is larger than the sum of its proper divisors (6665762704).

7616422136 is a wasteful number, since it uses less digits than its factorization.

7616422136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92894 (or 92890 counting only the distinct ones).

The product of its digits is 72576, while the sum is 38.

The square root of 7616422136 is about 87272.1154550524. The cubic root of 7616422136 is about 1967.5102438454.

The spelling of 7616422136 in words is "seven billion, six hundred sixteen million, four hundred twenty-two thousand, one hundred thirty-six".