134710403 has 2 divisors, whose sum is σ = 134710404. Its totient is φ = 134710402.

The previous prime is 134710391. The next prime is 134710409. The reversal of 134710403 is 304017431.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 134710403 - 2¹⁴ = 134694019 is a prime.

It is a super-3 number, since 3×134710403³ (a number of 25 digits) contains 333 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (134710409) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67355201 + 67355202.

It is an arithmetic number, because the mean of its divisors is an integer number (67355202).

Almost surely, 2^134710403 is an apocalyptic number.

134710403 is a deficient number, since it is larger than the sum of its proper divisors (1).

134710403 is an equidigital number, since it uses as much as digits as its factorization.

134710403 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1008, while the sum is 23.

The square root of 134710403 is about 11606.4810773981. The cubic root of 134710403 is about 512.6257036885.

Adding to 134710403 its reverse (304017431), we get a palindrome (438727834).

The spelling of 134710403 in words is "one hundred thirty-four million, seven hundred ten thousand, four hundred three".