10033481 has 8 divisors (see below), whose sum is σ = 10272960. Its totient is φ = 9796432.

The previous prime is 10033427. The next prime is 10033493. The reversal of 10033481 is 18433001.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10033481 is a prime.

It is a super-2 number, since 2×10033481² = 201341481954722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10033781) 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, 9716 + ... + 10698.

It is an arithmetic number, because the mean of its divisors is an integer number (1284120).

Almost surely, 2^10033481 is an apocalyptic number.

It is an amenable number.

10033481 is a deficient number, since it is larger than the sum of its proper divisors (239479).

10033481 is an equidigital number, since it uses as much as digits as its factorization.

10033481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1215.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 10033481 is about 3167.5670474356. The cubic root of 10033481 is about 215.6836432527.

Adding to 10033481 its reverse (18433001), we get a palindrome (28466482).

The spelling of 10033481 in words is "ten million, thirty-three thousand, four hundred eighty-one".