103429769 has 2 divisors, whose sum is σ = 103429770. Its totient is φ = 103429768.

The previous prime is 103429741. The next prime is 103429771. The reversal of 103429769 is 967924301.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 102252544 + 1177225 = 10112^2 + 1085^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-103429769 is a prime.

It is a super-2 number, since 2×103429769² = 21395434230786722, which contains 22 as substring.

Together with 103429771, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (103429789) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51714884 + 51714885.

It is an arithmetic number, because the mean of its divisors is an integer number (51714885).

Almost surely, 2^103429769 is an apocalyptic number.

It is an amenable number.

103429769 is a deficient number, since it is larger than the sum of its proper divisors (1).

103429769 is an equidigital number, since it uses as much as digits as its factorization.

103429769 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 81648, while the sum is 41.

The square root of 103429769 is about 10170.0427236074. The cubic root of 103429769 is about 469.4058721848.

It can be divided in two parts, 1034 and 29769, that added together give a palindrome (30803).

The spelling of 103429769 in words is "one hundred three million, four hundred twenty-nine thousand, seven hundred sixty-nine".