10245213 has 24 divisors (see below), whose sum is σ = 16248960. Its totient is φ = 6168960.

The previous prime is 10245211. The next prime is 10245239. The reversal of 10245213 is 31254201.

10245213 = 117³ + 118³ + ... + 122³.

10245213 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10245213 - 2¹ = 10245211 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10245211) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 23445 + ... + 23877.

It is an arithmetic number, because the mean of its divisors is an integer number (677040).

Almost surely, 2^10245213 is an apocalyptic number.

It is an amenable number.

10245213 is a deficient number, since it is larger than the sum of its proper divisors (6003747).

10245213 is a wasteful number, since it uses less digits than its factorization.

10245213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 689 (or 686 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 10245213 is about 3200.8144276106. The cubic root of 10245213 is about 217.1902527091.

Adding to 10245213 its reverse (31254201), we get a palindrome (41499414).

The spelling of 10245213 in words is "ten million, two hundred forty-five thousand, two hundred thirteen".