10242453 has 8 divisors (see below), whose sum is σ = 14707168. Its totient is φ = 6303024.

The previous prime is 10242439. The next prime is 10242461. The reversal of 10242453 is 35424201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10242453 - 2⁴ = 10242437 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 (10242553) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 131275 + ... + 131352.

It is an arithmetic number, because the mean of its divisors is an integer number (1838396).

Almost surely, 2^10242453 is an apocalyptic number.

10242453 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

10242453 is a deficient number, since it is larger than the sum of its proper divisors (4464715).

10242453 is a wasteful number, since it uses less digits than its factorization.

10242453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 262643.

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 10242453 is about 3200.3832582989. The cubic root of 10242453 is about 217.1707476995.

Adding to 10242453 its reverse (35424201), we get a palindrome (45666654).

The spelling of 10242453 in words is "ten million, two hundred forty-two thousand, four hundred fifty-three".