10452513 has 4 divisors (see below), whose sum is σ = 13936688. Its totient is φ = 6968340.

The previous prime is 10452473. The next prime is 10452517. The reversal of 10452513 is 31525401.

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 an emirpimes, since its reverse is a distinct semiprime: 31525401 = 3 ⋅10508467.

It is not a de Polignac number, because 10452513 - 2⁸ = 10452257 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10452513.

It is not an unprimeable number, because it can be changed into a prime (10452517) 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, 1742083 + ... + 1742088.

It is an arithmetic number, because the mean of its divisors is an integer number (3484172).

Almost surely, 2^10452513 is an apocalyptic number.

It is an amenable number.

10452513 is a deficient number, since it is larger than the sum of its proper divisors (3484175).

10452513 is an equidigital number, since it uses as much as digits as its factorization.

10452513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3484174.

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 10452513 is about 3233.0346425611. The cubic root of 10452513 is about 218.6453466205.

Adding to 10452513 its reverse (31525401), we get a palindrome (41977914).

The spelling of 10452513 in words is "ten million, four hundred fifty-two thousand, five hundred thirteen".