10237281 has 8 divisors (see below), whose sum is σ = 14452704. Its totient is φ = 6423360.

The previous prime is 10237243. The next prime is 10237289. The reversal of 10237281 is 18273201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10237281 - 2⁷ = 10237153 is a prime.

It is a super-2 number, since 2×10237281² = 209603844545922, which contains 22 as substring.

It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (10237289) 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 7 ways as a sum of consecutive naturals, for example, 100315 + ... + 100416.

It is an arithmetic number, because the mean of its divisors is an integer number (1806588).

Almost surely, 2^10237281 is an apocalyptic number.

It is an amenable number.

10237281 is a deficient number, since it is larger than the sum of its proper divisors (4215423).

10237281 is a wasteful number, since it uses less digits than its factorization.

10237281 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200751.

The product of its (nonzero) digits is 672, while the sum is 24.

The square root of 10237281 is about 3199.5751280443. The cubic root of 10237281 is about 217.1341875702.

The spelling of 10237281 in words is "ten million, two hundred thirty-seven thousand, two hundred eighty-one".