340481132 has 12 divisors (see below), whose sum is σ = 596861160. Its totient is φ = 169949376.

The previous prime is 340481123. The next prime is 340481137. The reversal of 340481132 is 231184043.

It is not an unprimeable number, because it can be changed into a prime (340481137) 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 3 ways as a sum of consecutive naturals, for example, 70157 + ... + 74852.

It is an arithmetic number, because the mean of its divisors is an integer number (49738430).

Almost surely, 2^340481132 is an apocalyptic number.

It is an amenable number.

340481132 is a deficient number, since it is larger than the sum of its proper divisors (256380028).

340481132 is a wasteful number, since it uses less digits than its factorization.

340481132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145600 (or 145598 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 340481132 is about 18452.1308254629. The cubic root of 340481132 is about 698.2822726771.

The spelling of 340481132 in words is "three hundred forty million, four hundred eighty-one thousand, one hundred thirty-two".