340355151 has 12 divisors (see below), whose sum is σ = 517499320. Its totient is φ = 214961040.

The previous prime is 340355149. The next prime is 340355159. The reversal of 340355151 is 151553043.

It is not a de Polignac number, because 340355151 - 2¹ = 340355149 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340355159) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 995020 + ... + 995361.

Almost surely, 2^340355151 is an apocalyptic number.

340355151 is a deficient number, since it is larger than the sum of its proper divisors (177144169).

340355151 is a wasteful number, since it uses less digits than its factorization.

340355151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1990406 (or 1990403 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 27.

The square root of 340355151 is about 18448.7167846439. The cubic root of 340355151 is about 698.1961385344.

The spelling of 340355151 in words is "three hundred forty million, three hundred fifty-five thousand, one hundred fifty-one".