7638063080 has 32 divisors (see below), whose sum is σ = 18090151200. Its totient is φ = 2894423616.

The previous prime is 7638063071. The next prime is 7638063101. The reversal of 7638063080 is 803608367.

It is a super-2 number, since 2×7638063080² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5024282 + ... + 5025801.

It is an arithmetic number, because the mean of its divisors is an integer number (565317225).

Almost surely, 2^7638063080 is an apocalyptic number.

It is an amenable number.

7638063080 is an abundant number, since it is smaller than the sum of its proper divisors (10452088120).

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

7638063080 is a wasteful number, since it uses less digits than its factorization.

7638063080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10050113 (or 10050109 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 41.

The square root of 7638063080 is about 87396.0129525369. The cubic root of 7638063080 is about 1969.3719454279.

The spelling of 7638063080 in words is "seven billion, six hundred thirty-eight million, sixty-three thousand, eighty".