340324355 has 24 divisors (see below), whose sum is σ = 490400640. Its totient is φ = 225832320.

The previous prime is 340324339. The next prime is 340324357. The reversal of 340324355 is 553423043.

It is not a de Polignac number, because 340324355 - 2⁴ = 340324339 is a prime.

It is not an unprimeable number, because it can be changed into a prime (340324357) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14810 + ... + 29999.

It is an arithmetic number, because the mean of its divisors is an integer number (20433360).

Almost surely, 2^340324355 is an apocalyptic number.

340324355 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

340324355 is a deficient number, since it is larger than the sum of its proper divisors (150076285).

340324355 is a wasteful number, since it uses less digits than its factorization.

340324355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44859 (or 44852 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 29.

The square root of 340324355 is about 18447.8821277674. The cubic root of 340324355 is about 698.1750798484.

Adding to 340324355 its reverse (553423043), we get a palindrome (893747398).

The spelling of 340324355 in words is "three hundred forty million, three hundred twenty-four thousand, three hundred fifty-five".