10290648 has 16 divisors (see below), whose sum is σ = 25726680. Its totient is φ = 3430208.

The previous prime is 10290641. The next prime is 10290649. The reversal of 10290648 is 84609201.

It is a super-3 number, since 3×10290648³ (a number of 22 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10290641) by changing a digit.

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, 214365 + ... + 214412.

Almost surely, 2^10290648 is an apocalyptic number.

It is an amenable number.

10290648 is an abundant number, since it is smaller than the sum of its proper divisors (15436032).

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

10290648 is a wasteful number, since it uses less digits than its factorization.

10290648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 428786 (or 428782 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 30.

The square root of 10290648 is about 3207.9039885882. The cubic root of 10290648 is about 217.5108410503.

Adding to 10290648 its reverse (84609201), we get a palindrome (94899849).

The spelling of 10290648 in words is "ten million, two hundred ninety thousand, six hundred forty-eight".