10140064 has 24 divisors (see below), whose sum is σ = 21778848. Its totient is φ = 4608960.

The previous prime is 10140059. The next prime is 10140071. The reversal of 10140064 is 46004101.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14052 + ... + 14755.

It is an arithmetic number, because the mean of its divisors is an integer number (907452).

Almost surely, 2^10140064 is an apocalyptic number.

It is an amenable number.

10140064 is an abundant number, since it is smaller than the sum of its proper divisors (11638784).

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

10140064 is a wasteful number, since it uses less digits than its factorization.

10140064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28828 (or 28820 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 10140064 is about 3184.3467147910. The cubic root of 10140064 is about 216.4446715053. Note that the first 3 decimals are identical.

Adding to 10140064 its reverse (46004101), we get a palindrome (56144165).

The spelling of 10140064 in words is "ten million, one hundred forty thousand, sixty-four".