8530748 has 12 divisors (see below), whose sum is σ = 14949312. Its totient is φ = 4259520.

The previous prime is 8530733. The next prime is 8530759. The reversal of 8530748 is 8470358.

It is a super-3 number, since 3×8530748³ (a number of 22 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4661 + ... + 6227.

It is an arithmetic number, because the mean of its divisors is an integer number (1245776).

Almost surely, 2^8530748 is an apocalyptic number.

It is an amenable number.

8530748 is a deficient number, since it is larger than the sum of its proper divisors (6418564).

8530748 is a wasteful number, since it uses less digits than its factorization.

8530748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2932 (or 2930 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 35.

The square root of 8530748 is about 2920.7444256559. The cubic root of 8530748 is about 204.3285427484.

The spelling of 8530748 in words is "eight million, five hundred thirty thousand, seven hundred forty-eight".