10240478 has 16 divisors (see below), whose sum is σ = 15936000. Its totient is φ = 4930200.

The previous prime is 10240471. The next prime is 10240507. The reversal of 10240478 is 87404201.

10240478 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10240471) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20273 + ... + 20771.

It is an arithmetic number, because the mean of its divisors is an integer number (996000).

Almost surely, 2^10240478 is an apocalyptic number.

10240478 is a deficient number, since it is larger than the sum of its proper divisors (5695522).

10240478 is a wasteful number, since it uses less digits than its factorization.

10240478 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 863.

The product of its (nonzero) digits is 1792, while the sum is 26.

The square root of 10240478 is about 3200.0746866284. The cubic root of 10240478 is about 217.1567881594.

Adding to 10240478 its reverse (87404201), we get a palindrome (97644679).

The spelling of 10240478 in words is "ten million, two hundred forty thousand, four hundred seventy-eight".