103534452 has 54 divisors (see below), whose sum is σ = 304445778. Its totient is φ = 29580768.

The previous prime is 103534447. The next prime is 103534463. The reversal of 103534452 is 254435301.

103534452 is nontrivially palindromic in base 5.

It can be written as a sum of positive squares in only one way, i.e., 86936976 + 16597476 = 9324^2 + 4074^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 27583 + ... + 31110.

Almost surely, 2^103534452 is an apocalyptic number.

103534452 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

103534452 is an abundant number, since it is smaller than the sum of its proper divisors (200911326).

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

103534452 is a wasteful number, since it uses less digits than its factorization.

103534452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58717 (or 58705 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 103534452 is about 10175.1880572302. The cubic root of 103534452 is about 469.5641832997.

Adding to 103534452 its reverse (254435301), we get a palindrome (357969753).

The spelling of 103534452 in words is "one hundred three million, five hundred thirty-four thousand, four hundred fifty-two".