103400359 has 2 divisors, whose sum is σ = 103400360. Its totient is φ = 103400358.

The previous prime is 103400317. The next prime is 103400369. The reversal of 103400359 is 953004301.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 103400359 - 2¹⁹ = 102876071 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103400309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51700179 + 51700180.

It is an arithmetic number, because the mean of its divisors is an integer number (51700180).

Almost surely, 2^103400359 is an apocalyptic number.

103400359 is a deficient number, since it is larger than the sum of its proper divisors (1).

103400359 is an equidigital number, since it uses as much as digits as its factorization.

103400359 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1620, while the sum is 25.

The square root of 103400359 is about 10168.5967075108. The cubic root of 103400359 is about 469.3613764993.

The spelling of 103400359 in words is "one hundred three million, four hundred thousand, three hundred fifty-nine".