7625626606 has 8 divisors (see below), whose sum is σ = 12318319944. Its totient is φ = 3519519960.

The previous prime is 7625626571. The next prime is 7625626633. The reversal of 7625626606 is 6066265267.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×7625626606² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 146646640 + ... + 146646691.

It is an arithmetic number, because the mean of its divisors is an integer number (1539789993).

Almost surely, 2^7625626606 is an apocalyptic number.

7625626606 is a deficient number, since it is larger than the sum of its proper divisors (4692693338).

7625626606 is a wasteful number, since it uses less digits than its factorization.

7625626606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 293293346.

The product of its (nonzero) digits is 1088640, while the sum is 46.

The square root of 7625626606 is about 87324.8338446744. The cubic root of 7625626606 is about 1968.3025055443.

The spelling of 7625626606 in words is "seven billion, six hundred twenty-five million, six hundred twenty-six thousand, six hundred six".