340357001 has 2 divisors, whose sum is σ = 340357002. Its totient is φ = 340357000.

The previous prime is 340356953. The next prime is 340357037. The reversal of 340357001 is 100753043.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 206353225 + 134003776 = 14365^2 + 11576^2 .

It is a cyclic number.

It is not a de Polignac number, because 340357001 - 2¹⁴ = 340340617 is a prime.

It is not a weakly prime, because it can be changed into another prime (340357081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 170178500 + 170178501.

It is an arithmetic number, because the mean of its divisors is an integer number (170178501).

Almost surely, 2^340357001 is an apocalyptic number.

It is an amenable number.

340357001 is a deficient number, since it is larger than the sum of its proper divisors (1).

340357001 is an equidigital number, since it uses as much as digits as its factorization.

340357001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1260, while the sum is 23.

The square root of 340357001 is about 18448.7669235643. The cubic root of 340357001 is about 698.1974035469.

The spelling of 340357001 in words is "three hundred forty million, three hundred fifty-seven thousand, one".