10420064 has 12 divisors (see below), whose sum is σ = 20514564. Its totient is φ = 5210016.

The previous prime is 10420009. The next prime is 10420079. The reversal of 10420064 is 46002401.

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, 162782 + ... + 162845.

It is an arithmetic number, because the mean of its divisors is an integer number (1709547).

Almost surely, 2^10420064 is an apocalyptic number.

It is an amenable number.

10420064 is a deficient number, since it is larger than the sum of its proper divisors (10094500).

10420064 is an equidigital number, since it uses as much as digits as its factorization.

10420064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 325637 (or 325629 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 10420064 is about 3228.0123915499. The cubic root of 10420064 is about 218.4188563556.

Adding to 10420064 its reverse (46002401), we get a palindrome (56422465).

The spelling of 10420064 in words is "ten million, four hundred twenty thousand, sixty-four".