103526429 has 2 divisors, whose sum is σ = 103526430. Its totient is φ = 103526428.

The previous prime is 103526411. The next prime is 103526441. The reversal of 103526429 is 924625301.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 65642404 + 37884025 = 8102^2 + 6155^2 .

It is a cyclic number.

It is not a de Polignac number, because 103526429 - 2⁸ = 103526173 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 103526395 and 103526404.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103526029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51763214 + 51763215.

It is an arithmetic number, because the mean of its divisors is an integer number (51763215).

Almost surely, 2^103526429 is an apocalyptic number.

It is an amenable number.

103526429 is a deficient number, since it is larger than the sum of its proper divisors (1).

103526429 is an equidigital number, since it uses as much as digits as its factorization.

103526429 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12960, while the sum is 32.

The square root of 103526429 is about 10174.7938062646. The cubic root of 103526429 is about 469.5520539692.

The spelling of 103526429 in words is "one hundred three million, five hundred twenty-six thousand, four hundred twenty-nine".