10105452 has 48 divisors (see below), whose sum is σ = 29944320. Its totient is φ = 2887056.

The previous prime is 10105451. The next prime is 10105453. The reversal of 10105452 is 25450101.

It is an interprime number because it is at equal distance from previous prime (10105451) and next prime (10105453).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (10105451) 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 15 ways as a sum of consecutive naturals, for example, 5928 + ... + 7439.

It is an arithmetic number, because the mean of its divisors is an integer number (623840).

Almost surely, 2^10105452 is an apocalyptic number.

10105452 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10105452 is an abundant number, since it is smaller than the sum of its proper divisors (19838868).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10105452 is a wasteful number, since it uses less digits than its factorization.

10105452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13387 (or 13379 counting only the distinct ones).

The product of its (nonzero) digits is 200, while the sum is 18.

The square root of 10105452 is about 3178.9073594554. The cubic root of 10105452 is about 216.1981206922.

Adding to 10105452 its reverse (25450101), we get a palindrome (35555553).

The spelling of 10105452 in words is "ten million, one hundred five thousand, four hundred fifty-two".