340013012 has 12 divisors (see below), whose sum is σ = 596114400. Its totient is φ = 169694616.

The previous prime is 340012987. The next prime is 340013021. The reversal of 340013012 is 210310043.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 75512 + ... + 79887.

It is an arithmetic number, because the mean of its divisors is an integer number (49676200).

Almost surely, 2^340013012 is an apocalyptic number.

It is an amenable number.

340013012 is a deficient number, since it is larger than the sum of its proper divisors (256101388).

340013012 is a wasteful number, since it uses less digits than its factorization.

340013012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155950 (or 155948 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 340013012 is about 18439.4417485997. The cubic root of 340013012 is about 697.9621082705.

Adding to 340013012 its reverse (210310043), we get a palindrome (550323055).

The spelling of 340013012 in words is "three hundred forty million, thirteen thousand, twelve".