103532056 has 8 divisors (see below), whose sum is σ = 194122620. Its totient is φ = 51766024.

The previous prime is 103532053. The next prime is 103532063. The reversal of 103532056 is 650235301.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 103532056.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103532053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6470746 + ... + 6470761.

Almost surely, 2^103532056 is an apocalyptic number.

It is an amenable number.

103532056 is a deficient number, since it is larger than the sum of its proper divisors (90590564).

103532056 is a wasteful number, since it uses less digits than its factorization.

103532056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12941513 (or 12941509 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 25.

The square root of 103532056 is about 10175.0703191673. The cubic root of 103532056 is about 469.5605610451.

Adding to 103532056 its reverse (650235301), we get a palindrome (753767357).

The spelling of 103532056 in words is "one hundred three million, five hundred thirty-two thousand, fifty-six".