10040252 has 12 divisors (see below), whose sum is σ = 17818416. Its totient is φ = 4949280.

The previous prime is 10040237. The next prime is 10040269. The reversal of 10040252 is 25204001.

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, 17393 + ... + 17960.

It is an arithmetic number, because the mean of its divisors is an integer number (1484868).

Almost surely, 2^10040252 is an apocalyptic number.

It is an amenable number.

10040252 is a deficient number, since it is larger than the sum of its proper divisors (7778164).

10040252 is a wasteful number, since it uses less digits than its factorization.

10040252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35428 (or 35426 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 14.

The square root of 10040252 is about 3168.6356685488. The cubic root of 10040252 is about 215.7321497003.

Adding to 10040252 its reverse (25204001), we get a palindrome (35244253).

The spelling of 10040252 in words is "ten million, forty thousand, two hundred fifty-two".