103452 has 24 divisors (see below), whose sum is σ = 248976. Its totient is φ = 33408.

The previous prime is 103451. The next prime is 103457. The reversal of 103452 is 254301.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 328 + ... + 560.

It is an arithmetic number, because the mean of its divisors is an integer number (10374).

2¹⁰³⁴⁵² is an apocalyptic number.

103452 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

103452 is an abundant number, since it is smaller than the sum of its proper divisors (145524).

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

103452 is a wasteful number, since it uses less digits than its factorization.

103452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 277 (or 275 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 15.

The square root of 103452 is about 321.6395498069. The cubic root of 103452 is about 46.9439500847.

Adding to 103452 its reverse (254301), we get a palindrome (357753).

It can be divided in two parts, 103 and 452, that added together give a palindrome (555).

The spelling of 103452 in words is "one hundred three thousand, four hundred fifty-two".