10750081 has 4 divisors (see below), whose sum is σ = 10758592. Its totient is φ = 10741572.

The previous prime is 10750073. The next prime is 10750099. The reversal of 10750081 is 18005701.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 18005701 = 7 ⋅2572243.

It is a cyclic number.

It is not a de Polignac number, because 10750081 - 2³ = 10750073 is a prime.

It is a super-2 number, since 2×10750081² = 231128483013122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10750021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1941 + ... + 5026.

It is an arithmetic number, because the mean of its divisors is an integer number (2689648).

Almost surely, 2^10750081 is an apocalyptic number.

It is an amenable number.

10750081 is a deficient number, since it is larger than the sum of its proper divisors (8511).

10750081 is an equidigital number, since it uses as much as digits as its factorization.

10750081 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8510.

The product of its (nonzero) digits is 280, while the sum is 22.

The square root of 10750081 is about 3278.7316145119. The cubic root of 10750081 is about 220.7008024376.

Adding to 10750081 its reverse (18005701), we get a palindrome (28755782).

The spelling of 10750081 in words is "ten million, seven hundred fifty thousand, eighty-one".