341431340 has 24 divisors (see below), whose sum is σ = 717707760. Its totient is φ = 136438848.

The previous prime is 341431339. The next prime is 341431351. The reversal of 341431340 is 43134143.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 14051 + ... + 29669.

It is an arithmetic number, because the mean of its divisors is an integer number (29904490).

Almost surely, 2^341431340 is an apocalyptic number.

It is an amenable number.

341431340 is an abundant number, since it is smaller than the sum of its proper divisors (376276420).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

341431340 is a wasteful number, since it uses less digits than its factorization.

341431340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16721 (or 16719 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 341431340 is about 18477.8608069224. The cubic root of 341431340 is about 698.9312534425.

Adding to 341431340 its reverse (43134143), we get a palindrome (384565483).

The spelling of 341431340 in words is "three hundred forty-one million, four hundred thirty-one thousand, three hundred forty".