10750657 has 4 divisors (see below), whose sum is σ = 10770516. Its totient is φ = 10730800.

The previous prime is 10750633. The next prime is 10750667. The reversal of 10750657 is 75605701.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 75605701 = 113 ⋅669077.

It can be written as a sum of positive squares in 2 ways, for example, as 3182656 + 7568001 = 1784^2 + 2751^2 .

It is a cyclic number.

It is not a de Polignac number, because 10750657 - 2⁷ = 10750529 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10750627) 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, 9094 + ... + 10207.

It is an arithmetic number, because the mean of its divisors is an integer number (2692629).

Almost surely, 2^10750657 is an apocalyptic number.

It is an amenable number.

10750657 is a deficient number, since it is larger than the sum of its proper divisors (19859).

10750657 is an equidigital number, since it uses as much as digits as its factorization.

10750657 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19858.

The product of its (nonzero) digits is 7350, while the sum is 31.

The square root of 10750657 is about 3278.8194521809. The cubic root of 10750657 is about 220.7047441565.

The spelling of 10750657 in words is "ten million, seven hundred fifty thousand, six hundred fifty-seven".