340893716 has 6 divisors (see below), whose sum is σ = 596564010. Its totient is φ = 170446856.

The previous prime is 340893689. The next prime is 340893719. The reversal of 340893716 is 617398043.

It can be written as a sum of positive squares in only one way, i.e., 177156100 + 163737616 = 13310^2 + 12796^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340893719) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 42611711 + ... + 42611718.

It is an arithmetic number, because the mean of its divisors is an integer number (99427335).

Almost surely, 2^340893716 is an apocalyptic number.

It is an amenable number.

340893716 is a deficient number, since it is larger than the sum of its proper divisors (255670294).

340893716 is a wasteful number, since it uses less digits than its factorization.

340893716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85223433 (or 85223431 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 41.

The square root of 340893716 is about 18463.3072876990. The cubic root of 340893716 is about 698.5642107683.

The spelling of 340893716 in words is "three hundred forty million, eight hundred ninety-three thousand, seven hundred sixteen".