103434901 has 2 divisors, whose sum is σ = 103434902. Its totient is φ = 103434900.

The previous prime is 103434899. The next prime is 103434907. The reversal of 103434901 is 109434301.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 87871876 + 15563025 = 9374^2 + 3945^2 .

It is an emirp because it is prime and its reverse (109434301) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 103434901 - 2¹ = 103434899 is a prime.

Together with 103434899, it forms a pair of twin primes.

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

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103434907) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51717450 + 51717451.

It is an arithmetic number, because the mean of its divisors is an integer number (51717451).

Almost surely, 2^103434901 is an apocalyptic number.

It is an amenable number.

103434901 is a deficient number, since it is larger than the sum of its proper divisors (1).

103434901 is an equidigital number, since it uses as much as digits as its factorization.

103434901 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 103434901 is about 10170.2950301356. The cubic root of 103434901 is about 469.4136357494.

The spelling of 103434901 in words is "one hundred three million, four hundred thirty-four thousand, nine hundred one".