10457533 has 8 divisors (see below), whose sum is σ = 11101752. Its totient is φ = 9816576.

The previous prime is 10457527. The next prime is 10457537. The reversal of 10457533 is 33575401.

It can be written as a sum of positive squares in 4 ways, for example, as 1855044 + 8602489 = 1362^2 + 2933^2 .

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-10457533 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10457537) 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, 9991 + ... + 10987.

It is an arithmetic number, because the mean of its divisors is an integer number (1387719).

Almost surely, 2^10457533 is an apocalyptic number.

It is an amenable number.

10457533 is a deficient number, since it is larger than the sum of its proper divisors (644219).

10457533 is an equidigital number, since it uses as much as digits as its factorization.

10457533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1631.

The product of its (nonzero) digits is 6300, while the sum is 28.

The square root of 10457533 is about 3233.8109097472. The cubic root of 10457533 is about 218.6803437538.

The spelling of 10457533 in words is "ten million, four hundred fifty-seven thousand, five hundred thirty-three".