340110473 has 2 divisors, whose sum is σ = 340110474. Its totient is φ = 340110472.

The previous prime is 340110461. The next prime is 340110493. The reversal of 340110473 is 374011043.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 215854864 + 124255609 = 14692^2 + 11147^2 .

It is a cyclic number.

It is not a de Polignac number, because 340110473 - 2⁶ = 340110409 is a prime.

It is not a weakly prime, because it can be changed into another prime (340110443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 170055236 + 170055237.

It is an arithmetic number, because the mean of its divisors is an integer number (170055237).

Almost surely, 2^340110473 is an apocalyptic number.

It is an amenable number.

340110473 is a deficient number, since it is larger than the sum of its proper divisors (1).

340110473 is an equidigital number, since it uses as much as digits as its factorization.

340110473 is an evil number, because the sum of its binary digits is even.

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

The square root of 340110473 is about 18442.0842910990. The cubic root of 340110473 is about 698.0287896271.

The spelling of 340110473 in words is "three hundred forty million, one hundred ten thousand, four hundred seventy-three".