4073688488 has 8 divisors (see below), whose sum is σ = 7638165930. Its totient is φ = 2036844240.

The previous prime is 4073688469. The next prime is 4073688499. The reversal of 4073688488 is 8848863704.

It can be written as a sum of positive squares in only one way, i.e., 3394460644 + 679227844 = 58262^2 + 26062^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×4073688488² = 33189875794527452288, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 254605523 + ... + 254605538.

Almost surely, 2^4073688488 is an apocalyptic number.

It is an amenable number.

4073688488 is a deficient number, since it is larger than the sum of its proper divisors (3564477442).

4073688488 is a wasteful number, since it uses less digits than its factorization.

4073688488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 509211067 (or 509211063 counting only the distinct ones).

The product of its (nonzero) digits is 8257536, while the sum is 56.

The square root of 4073688488 is about 63825.4532925541. The cubic root of 4073688488 is about 1597.0895642708.

The spelling of 4073688488 in words is "four billion, seventy-three million, six hundred eighty-eight thousand, four hundred eighty-eight".