10615648 has 12 divisors (see below), whose sum is σ = 20899620. Its totient is φ = 5307808.

The previous prime is 10615643. The next prime is 10615651. The reversal of 10615648 is 84651601.

10615648 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×10615648³ (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 not an unprimeable number, because it can be changed into a prime (10615643) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 165838 + ... + 165901.

It is an arithmetic number, because the mean of its divisors is an integer number (1741635).

Almost surely, 2^10615648 is an apocalyptic number.

It is an amenable number.

10615648 is a deficient number, since it is larger than the sum of its proper divisors (10283972).

10615648 is an equidigital number, since it uses as much as digits as its factorization.

10615648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 331749 (or 331741 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 31.

The square root of 10615648 is about 3258.1663554828. The cubic root of 10615648 is about 219.7769640453.

The spelling of 10615648 in words is "ten million, six hundred fifteen thousand, six hundred forty-eight".