10385562546 has 48 divisors (see below), whose sum is σ = 22784392800. Its totient is φ = 3418519104.

The previous prime is 10385562533. The next prime is 10385562547. The reversal of 10385562546 is 64526558301.

10385562546 is a `hidden beast` number, since 1 + 0 + 3 + 85 + 562 + 5 + 4 + 6 = 666.

10385562546 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10385562547) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1372345 + ... + 1379891.

It is an arithmetic number, because the mean of its divisors is an integer number (474674850).

Almost surely, 2^10385562546 is an apocalyptic number.

10385562546 is an abundant number, since it is smaller than the sum of its proper divisors (12398830254).

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

10385562546 is a wasteful number, since it uses less digits than its factorization.

10385562546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8503 (or 8500 counting only the distinct ones).

The product of its (nonzero) digits is 864000, while the sum is 45.

The spelling of 10385562546 in words is "ten billion, three hundred eighty-five million, five hundred sixty-two thousand, five hundred forty-six".