10478644 has 12 divisors (see below), whose sum is σ = 20004768. Its totient is φ = 4763000.

The previous prime is 10478623. The next prime is 10478653. The reversal of 10478644 is 44687401.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 119032 + ... + 119119.

It is an arithmetic number, because the mean of its divisors is an integer number (1667064).

Almost surely, 2^10478644 is an apocalyptic number.

It is an amenable number.

10478644 is a deficient number, since it is larger than the sum of its proper divisors (9526124).

10478644 is a wasteful number, since it uses less digits than its factorization.

10478644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 238166 (or 238164 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 34.

The square root of 10478644 is about 3237.0733695732. The cubic root of 10478644 is about 218.8273974830.

The spelling of 10478644 in words is "ten million, four hundred seventy-eight thousand, six hundred forty-four".