10530008 has 8 divisors (see below), whose sum is σ = 19743780. Its totient is φ = 5265000.

The previous prime is 10529993. The next prime is 10530019. The reversal of 10530008 is 80003501.

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

It is a super-2 number, since 2×10530008² = 221762136960128, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 658118 + ... + 658133.

Almost surely, 2^10530008 is an apocalyptic number.

It is an amenable number.

10530008 is a deficient number, since it is larger than the sum of its proper divisors (9213772).

10530008 is a wasteful number, since it uses less digits than its factorization.

10530008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1316257 (or 1316253 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 10530008 is about 3244.9973805845. The cubic root of 10530008 is about 219.1843627291.

Adding to 10530008 its sum of digits (17), we get a square (10530025 = 3245²).

Adding to 10530008 its reverse (80003501), we get a palindrome (90533509).

The spelling of 10530008 in words is "ten million, five hundred thirty thousand, eight".